Updated 07 June 2013


Amateur Astronomer's Notebook

Joe Roberts Astrophotography


This page contains a variety of images I have acquired over the years. This page contains some of my best images and also a number that are not very good (by today's standards). The reason for including some less than great photos is to show how progress has been made over the years. Photos are categorized by subject as listed below. Within a category, newest photos are at the top. This page is being updated, all images will have thumbnail images eventually!

NOTE: You might want to Calibrate Your Monitor in order to best view the images on this site.

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Constellation shots

This section contains wide angle photos that show large areas of the sky (including constellations).


Joe Roberts Astrophotography Cassiopeia from Arunah Hill, 2001 This is a stack of 2 film shots of Cassiopeia taken from Arunah Hill. Unfortunately my notes are lacking on the exposure but it is probably a 5 minute (per frame) exposure. Note the mayriad of stars and nebulosity in this image (the famous Double Cluster is visible in the upper right quadrant of the image). Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Nebulosity near Deneb and Gamma Cygnus This is a stack of 2 shots taken at CSP11 using a 135mm F2.5 lens. The North American Nebula is easily seen as is parts of the Pelican Nebula. Also there is considerable nebulosity around the bright star Gamma Cygnus. South is the the left on this image, Deneb is the bright star a little below the North American Nebula. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography A Moonlit Winter Southern Sky from Voluntown, CT Taken January 2003. Several minute exposure using a 28mm F2.8 wide angle lens with very generic Polaroid 400 speed film (camera was tripod mounted). The sky is lit up blue due to the moon being present on the other side of the sky). Orion is the prominent constellation near the top edge of the photo. Imaged processed in Photoshop 6 December 2003. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography A Moonlit Winter Southern Sky from Voluntown, CT Taken January 2003. Several minute exposure using a 28mm F2.8 wide angle lens with very generic Polaroid 400 speed film (camera was tripod mounted). The sky is lit up blue due to the moon being present on the other side of the sky). This shot shows Canis Major and Lepus. Taken from the south end of my place in Voluntown, CT. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography A Moonlit Winter Southern Sky from Voluntown, CT Taken January 2003. Several minute exposure using a 28mm F2.8 wide angle lens with very generic Polaroid 400 speed film (camera was tripod mounted). The sky is lit up blue due to the moon being present on the other side of the sky). A scenic shot of the constellations Canis Major and Lepus rising over a Christmas tree field on the south end of my place in Voluntown, CT. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Winter Milky Way from near Palm Springs CA This is an older photo of mine newly redone with a slide scanner. The original was taken on 200 speed slide film around Dec 1985. This is a tripod exposure; Canis Major is easily seen. Note the star Canopus just to the left of the mountain peak (see how much dimmer it is than Sirius due to low altitude). My brother is visible in the expsoure doing the timing. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Gemini This is an older photo of mine newly redone with a slide scanner. The original was taken on 200 speed slide film around Dec 1985. The constellation Gemini is seen rising over Norwich CT (as seen from Rt 11 in Salem CT). Light Pollution from Norwich illuminates the low level clouds along the horizon. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Star Trails from near Mt. Palomar This is an older photo of mine newly redone with a slide scanner. The original was taken on 200 speed slide film around April 1986. I was on business near LA and drove out to Mt. Palomar. The sky out here was VERY dark compared to what I am used to! Looking at the sky, there were so many stars it was hard to pick out some of the constellations! Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Puppis, Columba and Canopus as seen from near Palm Springs, CA This is an older photo of mine newly redone with a slide scanner. The original was taken on 200 speed slide film around April 1986. I was on business near LA and drove out to the desert area several times. Canopus is the bright star just to the upper left of the mountain peak. This is about as high as Canopus gets as seen from the latitude of Palm Springs CA. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Sample shots from my new home in Voluntown, CT (2002) Voluntown is located in the last remaining sliver of reasonably dark skies that extends from central MA down through eastern CT. Here are some shots from this location. Skies are pretty good here, not perfect, but probably better than 90% of the US population (at least for the moment...). Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography 2001 Leonid Meteor Shower My photos of this remarkable and "never forget" event are on this separate page. With full description and notes. Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Pleiades, California Nebula, and Hyades from Arunah Hill Taken 22 September 2001 with a 50mm lens at F2.8, two 25 minute stacked exposures on Kodak Royal Gold 400 film. In addition to the objects mentioned, dark vanes are visible in the photo as is Saturn and several open clusters in Taurus. Dark areas near the bottom of the photo are tree branches. Reprocessed 6 December 2003 for improved image. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Orion and Barnard's Loop Taken 22 September 2001 from Arunah Hill w/ 50mm lens at F2.8. Three stacked 10 minute exposures. Some red tint is evident at the corner of the image, this is because Orion was not that high up when I took this image. As faint as the Horsehead Nebula area is, Barnard's Loop is even fainter. Film was Kodak Royal Gold 400. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Sculptor, NGC 253, NGC 288 Taken 22 September 2001 from Arunah Hill w/ 135mm lens at F2.8. Single 10 minute exposure. Seen here are stars right below Cetus, along with the famous galaxy NGC 253 and the globular cluster NGC 288 (to the lower left of NGC 253). NGC 288 is very close to the south galactic pole. This photos shows approximately how this area looks through a pair of good binoculars. The southern declination of this region (-25 degrees) makes this area a tough target from +41 deg North! Film was Kodak Royal Gold 400. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Orion's Belt Area Taken 22 September 2001 from Arunah Hill w/ 135mm lens at F2.8; 10 minute exposure. The outer loop of M42 is visible as is the Horsehead and Flame Nebula complex. Film was Kodak Royal Gold 400. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Southern Milky Way from Arunah Hill Taken July 2001 with a 28mm F2.8 lens, about 5 minute exposure. Film was Kodak Royal Gold 400. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Scutum Star Cloud Taken 14 September 2001 with a 135mm F2.8 lens, about 5 minute exposure. Bright splotch in cloud is cluster M11. Film was Kodak Royal Gold 400. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Eastern Sky at CSP 11 Taken 15 September 2001 with a 28mm F2.8 lens, about 5 minute exposure. Pleiades are visible along with several star clusters in Taurus. Also note California Nebula faintly visble along left edge of image! Bright object near Hyades is Saturn. Film was Kodak Royal Gold 400.. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Southern Milky Way from CSP 11 Taken 14 September 2001 with a 135mm F2.8 lens, about 5 minute exposure. Bright object in Milky Way is Mars. Film was Kodak Royal Gold 400. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography North Star Region taken from Arunah Hill on 15 July 2001 through a Vixen 102ED Refractor with drive off. The bright star is Polaris, it is a lot farther from the true north pole than most people believe! In this photo one can identify a star that is much closer to true north, however it is quite faint. Film was Kodak Royal Gold 400. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Teapot Area taken from Arunah Hill on 15 July 2001 through a 28mm wide angle lens. Film was Kodak Royal Gold 400. Many Messier objects can be identified in this photo. 5 minute exposure at F2.8. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Auriga Milky Way Stacked 10 minute exposures on Kodak Royal Gold 400 film, 135mm F2.8 Canon lens. Photo taken from Randolph, VT (a dark sky site) on 21 October 2000. A number of Messier objects are visible (as is some emission nebulosity). Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Southern Milky Way Connecticut Star Party 10 Five minute exposure taken with a 28mm lens at F2.8. Photo taken at CSP10 (held at Colebrook CT). A number of Messier objects are visible in this image. Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Western Cassiopeia taken with a 135mm lens at F2.5. Composite of three stacked 10 minute exposures on Kodak Royal Gold 400 film. NGC 281 and NGC 7789 visible. Negatives scanned and processed using Photoshop. Taken on 28 Sep 2000 at CSP10, Colbrook, CT. Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Cygnus Milky Way taken with a 28mm lens at F2.8. Composite of three stacked 10 minute exposures on Kodak Royal Gold 400 film. Negatives scanned and processed using Photoshop. North American Nebula visible along with a number of other deep sky objects. Taken on 28 Sep 2000 at CSP10, Colbrook, CT. Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Eastern Sky at CSP10 taken with a 28mm lens at F2.8. Composite of two stacked 10 minute exposures on Kodak Royal Gold 400 film. Jupiter and Saturn are the two prominent "stars". Numerous deep sky objects visible also. Negatives scanned and processed using Photoshop. Taken on 28 Sep 2000 at CSP10, Colbrook, CT. Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Lyra taken with a 135mm lens at F2.5. Single 10 minute exposure on Kodak Royal Gold 400 film. "Fog" filter used for 2 minutes of the exposure. Negative scanned and processed using Photoshop. Taken on 28 Sep 2000 at CSP10, Colbrook, CT. Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Western Sky at CSP10 taken with a 28mm lens at F2.8. Composite of two stacked 10 minute exposures on Kodak Royal Gold 400 film. Negatives scanned and processed using Photoshop. Taken on 28 Sep 2000 at CSP10, Colbrook, CT. Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Star Trails A variety of circumpolar (and equatorial) star trial photos from late 1998 (film photos). Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography A wide angle shot of the constellations Orion, Lepus and part of Columba Taken with Kodak PMZ-1000 film. 30 second exposure w/ 28mm lens at F2.8. Taken October 1998. Barnard's Nebula faintly visible, Rosette Nebula easily visble (but small). Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Corona Borealis The Northern Crown, taken 9 March 1997 w/ 135mm F2.5 lens. Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography The colors of Orion Stars defocused to bring out colors... Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Scorpius struggles to gain altitude from +41 deg north latitude... Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Night sky at CSP IV Too bad my backyard can't be like this... Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Cassiopeia This is a photo of the constellation Cassiopeia taken from the very dark skies of Vermont, USA. This was taken on 6 August 1994 at Stellafane. A host of deep sky objects are visible in this photo (although some are tough to pick out among the myriad of fainter stars!). The photo was taken with a 50mm F2 Pentax lens stopped to F4, exposure was about 5 minutes. Guiding was piggyback on a Celestron CG-11. Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Corvus The "crow", taken from Brimfield, MA. Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Cygnus Milky Way Here is a photo of the Cygnus Milky Way taken from Vermont (while attending Stellafane, 6 August 1994). Deneb is at the lower left. Photo was taken with a 50mm Pentax F2 lens (stopped to F4) on TMAX 400 film, exposure was about 10 minutes. Guiding was piggyback on a Celestron CG-11. Although it is often cloudy in Vermont, when it is clear it's very dark. Too bad all sites weren't this good... Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Summer Milky Way from Vermont This is how the summer Milky Way (from the northern hemisphere) looks from a dark sky site. This photo was taken at Stellafane (near Springfield, VT USA) on 6 August 1994. Film was Kodak TMAX 400, lens was a 28mm F2.8, exposure was 15 minutes, guided on a Celestron CG-11 telescope. B+W processing and printing by Joe Roberts. A host of Messier objects can be identified with the help of a star atlas. Note the dark lane structure evident in the Milky Way. If only the sky was like this from my backyard! Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Delphinus A compact constellation. Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Orion star trails w/ Polaroid My early attempts at astrophotography with a Polaroid camera. Not a great shot by today's standards, but back when I was a kid it was pretty exciting! Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Orion Star Trails Wide angle shot from Wilbraham, MA USA. Another of my early shots using (by today's standards) very crude equipment. Seen at the upper left of the photo is the front of my 2.4 inch Tasco telescope. Click on the small image and the page will open in a new window.

Joe Roberts Astrophotography Ursa Minor This is a shot of Ursa Minor taken from Vermont (while attending Stellafane on 6 August 1994). Once again, the pristine skies of Vermont provide an outstanding opportunity to record many faint stars. This shot was taken with a Pentax 50mm F2 lens (stopped to F4) on TMAX 400 film (exposure time not recorded). Developed and processed by me. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Auriga A film shot of the constellation Auriga. Film was TMAX 400 (exposure time was not recorded). Guiding piggyback on a Celestron CG-11. Taken in 1994. Developed and processed by me. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Orion Taken with a Polaroid camera in 1975-1976, one of my earliest astrophotos. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Orion's Belt area Film exposure from 1992. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Cygnus This was taken with a Pentax DSLR in the aftermath of hurricane Irene (August 2011). Much of southeastern CT was blacked out resulting in the darkest skies in probably 30 years. Simple tripod time exposure shot. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Sculptor This is a DSLR shot of the constellation Sculptor. It was taken from Lake Henshaw in southern California, about 10 miles southeast of Mt. Palomar. The light pollution from greater San Diego is very obvious in this image. Simple tripod shot, 09 Dec2012. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Eastern December Sky This shot (taken from about 10 miles souteast of Mt. Palomar) shows Auriga and Taurus. Easily visible are the Pleiades, Hyades and the bright "star" Jupiter. Simple tripod shot 09 Dec 2012. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography Orion Rising Taken from just above Lake Henshaw in southern CA on 09 Dec 2012, this shot shows Orion just coming up over the horizon. Simple tripod DSLR time exposure (15 seconds). Click on the small image and the full size image will open in a new window.

Deep Sky Objects


Joe Roberts Astrophotography M17 This is a 40 minute (10x240) exposure of the "Swan" nebula in Serpens Cuada, taken on the morning of 05 June 2013. I was only able to get 40 minutes of useful data due to the very short nights (5.5 hours of true darkness) and also de to frames being ruined by satelite trails. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). The image is reduced in resolution from full resolution of the camera and is cropped. Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 5466 This is a 168 minute (42x240) exposure of the somewhat obscure globular cluster NGC 5466 in Bootes, taken on 05 June 2013. I used to be able to see this in my 2.4" refractor back in the 70s, but it was pretty dim. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). The image is at half resolution of the camera and is slightly cropped. Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M64 This is a 40 minute (10x240) exposure of the "Blaxk Eye" galaxy (M64) in Coma Berenices, taken on 13 May 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). The image is at full resolution of the camera and is highly cropped. Guiding was via an SBIG ST-ic autoguider through an Orion 900mm F10 refractor. Conditions were less than great tonight (lots of clouds coming by) so I acquired not nearly as much data as I had hoped to get. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M104 This is a 116 minute (29x240) exposure of the "Sombrero" galaxy (M104) in Virgo, taken on 17 April 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). The image is at full resolution of the camera and is highly cropped. Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M5 This is a 136 minute (34x240) exposure of globular cluster M5 in Serpens Caput, taken on 17 April 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). The image is at half resolution of the camera and is slightly cropped. Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 6229 This is a 100 minute (25x240) exposure of globular cluster NGC 6229 in Hercules, taken on 05 April 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). This globular was one I used to seek out with my Tasco 2.4" refractor back in the 1970s, it was a fairly difficult object in a scope of that size (even with nice dark skies). The image is at the full resolution of the camera but is highly cropped. Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window. The full field version of the image is available here .

Joe Roberts Astrophotography NGC 4490 This is a 196 minute (49x240) exposure of galaxy NGC 4490 in Canes Venatici, taken on 05 April 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). The image is at the full resolution of the camera but is highly cropped. Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window. The full field version of the image is available here .

Joe Roberts Astrophotography M48 This is a 40 minute (10x240) exposure of cluster M48 in Hydra, taken on 05 April 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 5907 This is a 260 minute (65x240) exposure of the "Needle" galaxy in Draco, NGC 5907. It was taken on 03 April 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). The image is at the full resolution of the camera but is cropped somewhat. Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 4631 This is a 136 minute (34x240) exposure of galaxy NGC 4631 in Canes Venatici, taken on 02 April 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). The image is at the full resolution of the camera but is cropped significantly. Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M107 This is a 120 minute (34x240) exposure of globular cluster M107 in Ophiuchus, taken on 02 April 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). The image is at the full resolution of the camera but is cropped significantly. Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M46and NGC 2438 This is an 80 minute (20x240) exposure of cluster M46 in Puppis, and also planetary nebula NGC 2438 (the small blue donut shaped ring within the cluster). This image was taken on 09 Mar 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M65, M66 and NGC 3628 This is a 216 minute (54x240) exposure of tria of galaxies in Leo, M65, M66 and NGC 3628. In this image M65 is at the top, M^% at lower right and NGC 3628 at lower left. This image was taken on 09 Mar 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). The image is reduced in size from full scale of the camera. Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M84 and M86 Region This is a 92 minute (43x240) exposure of M84 - M86 region in Virgo. M84 is the bright round galaxy to the left of center, and M86 is the bright round galaxy to the left of center. Also visible are numerous other galaxies. Ideally this needs more exposure, but time ran out this night. This image was taken on 09 Mar 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M47and NGC 2423 This is a 92 minute (23x240) exposure of cluster M47 in Puppis, NGC 2423 is the smaller and more condensed cluster above and to the right of M47. This image was taken on 06 Feb 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line and a Baader minus-violet filter. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M78 This is a 248 minute (62x240) exposure of M78 in Orion, data for this shot was acquired on the nights of 04 and 06 Feb 2013. The image is cropped soemwhat and reduced in scale from full resolution of the camera. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line and a Baader minus-violet filter. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 4631 This is a 224 minute (56x240) monochrome exposure of NGC 4631 in Canes Venatici. Data for this shot was acquired on the overnight of 06 Feb 2013. Just below NGC 4631 is galaxy NGC 4627. To the upper right is NGC 4656. Several other fainter galaxies are also visible upon close inspection. The image is cropped soemwhat but is at full scale resolution of the camera. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line and a Baader minus-violet filter. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M97, the Owl Nebula This is a 196 minute (49x240) exposure of the Owl Nebula in Ursa Major, taken on 9 Jan 2013. This image is highly cropped (I need to work up a better one but this one will do for now). The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line and a Baader minus-violet filter. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M42, the Orion Nebula This is a 208 minute (52x240) exposure of the Great Nebula in Orion, taken on 9 Jan 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line and a Baader minus-violet filter. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M106 This is a 212 minute (53x240) exposure of galaxy M106 in Canes Venatici, taken on 7 Jan 2013. This image is monochrome for now, the color version needs more work. The edge on galaxy to the upper right of M106 is NGC 4217; the galaxy that looks like a smudge to the lower left of M106 is NGC 4248. Also easily visible are NGC 4231 and NGC 4232. A number of other much fainter galaxies are also detectable .The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line and a Baader minus-violet filter. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 2264, the Christmas Tree Cluster This is a 212 minute (53x240) exposure of NGC 2264 in Monoceros, taken on 7 Jan 2013. A small portion of the Cone Nebula is visible at the top of the image. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line and a Baader minus-violet filter. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M36 This is a 144 minute (36x240) exposure of cluster M36 in Auriga, taken on 6 Jan 2013. This is one of the 3 major clusters in Auriga. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line and a Baader minus-violet filter. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 1664 This is a 188 minute (47x240) exposure of cluster NGC 1664 in Auriga, taken on 6 Jan 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line and a Baader minus-violet filter. Note the very red star in the cluster (almost certainly it is not a member). Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography The Beehive Cluster (M44) This is a 140 minute (35x240) exposure of the Beehive cluster in Cancer, taken on 4-5 Jan 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line and a Baader minus-violet filter. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. A number of faint background galaxies can be seen in the full resolution version (below). Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography The Crab Nebula (M1) This is a 220 minute (55x240) exposure of the Crab Nebula in Cancer, taken on 4 Jan 2013. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line and a Baader minus-violet filter. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. This image is at the full resolution of the camera but it is cropped significantly. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M35 and NGC 2158 Here's a 176 minute (44x240 seconds) exposure of M35 and NGC 2158. This was taken 30 Dec 2012 with a very fat Moon nearby. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line and a Baader minus-violet filter. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. NGC 2158 is the smaller, denser cluster to the lower right of M35. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here . I also imaged M35 on 11 October 2012, this image is basically the same equipment as above (without the Minus Violet filter), this one (at the full resolution of the camera) is a 208 minute (52x240) exposure: M35 taken on 11 October 2012 . I took the data from the 11 October image and combined it with the 30 December image to get an image with a total of 6.4 hours of exposure, that image is here: M35, 6.4 hour exposure with data from 11 October and 30 December .

Joe Roberts Astrophotography The Pleiades Here is my page about the Pleiades, including my (best as of December 2012) 9 hour 8 minute exposure of this famous cluster. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 4565 This is an 80 minute (20x240) exposure of the edge on galaxy NGC 4565 in Coma Berenices, taken on 19 Dec 2012. The image is at the full resolution of the camera but is cropped. The smudge visible to the upper left of the galaxy is 14.5 magnitude NGC 4562. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line and a Baader minus-violet filter. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 2841 This is an 208 minute (52x240) exposure of galaxy NGC 2841 in Ursa Major. THis is one of the first non-Messier catalog galaxies that I ever spotted with my Tasco 2.4" refractor back around 1975. This image was taken on 19 Dec 2012. The image is at the full resolution of the camera but it is highly cropped. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M82 and M81 This is an 592 minute (148x240) exposure of the galaxies M82 (left) and M81 (right). M81's faint companion galaxy (UGC 5336, magnitude 14.3) is visible below M81. Several other fainter galaxies (down to around magnitude 18) are also visible. Data for this image was acquired on 3 nights, 14, 16 and 19 November 2012. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through an Orion 900mm F10 refractor. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 744 Here's a 92 minute (23x240 seconds) exposure of cluster NGC 744 in Perseus taken on 18 Nov 2012. Also visible (to the upper right of the cluster) is galaxy PGC7676 (magnitude 15.47). A careful inspection also reveals magnitude 17.2 PGC 2493857. To the upper left of the cluster is magnitude 15.6 PGC 2491615. Above the cluster (but small and just detectable) is magnitude 17.2 PGC 2497916. Being able to detect these very faint galaxies with a 4" telescope in moderately light polluted skies is quite satisfying! The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 2174 Here's a 60 minute (15x240 seconds) exposure of nebula NGC 2174 in Orion, taken on 16 Nov 2012. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 246 Here's a 56 minute (14x240 seconds) exposure of planetary nebula NGC 246 in Cetus, taken on 16 Nov 2012. This object is pretty low for imaging at my latitude (+41 deg N). It's one of the faintest objects I ever spotted in my 2.4" Tasco refractor (back in the 70s when the sky was very dark). Visible to the lower left of NGC 246 is galaxy NGC 255. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 225 and Stock 24 Here's a 60 minute (15x240 seconds) exposure of clusters NGC 225 (center) and Stock 24 (right) in Cassiopeia taken on 14 Nov 2012. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M103 Here's a 132 minute (33x240 seconds) exposure of cluster M103 in Cassiopeia taken on 9 Nov 2012. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 1857 Here's an 80 minute (20x240 seconds) exposure of cluster NGC 1857 in Auriga, taken on 9 Nov 2012. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 281 Here's a 7 hour (105x240 seconds) exposure of galactic nebula NGC 281 (the "Pac Man Nebula"). Data was acquired on 4, 5 and 6 November 2012. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography IC 59 and IC 63 Here's a 2 hour (30x240 seconds) exposure of nebulae IC 59 and 63 in Cassiopeia, taken on 21 October 2012. I've been able to see these both visually using a Celestron 11 telescope (in the mid 90s). They were faint but visible. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 1893 Here's a 176 minute (44x240 seconds) exposure of NGC 1893, a cluster with nebulosity. It was taken on 21 October 2012. THis object kind of reminds me of a "mini Rosette" nebula. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 7479 This is a 140 minute (35x240 seconds) shot of NGC 7479, a barred spiral galaxy in Pegasus. Image taken on 16 October 2012. This is a tough object to image (at this focal length anyway) due to its relatively small angular size. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 1245 This is a 212 minute (53x240 seconds) shot of NGC 1245, a rich open cluster in the heart of Perseus. Taken on 16 October 2012. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography The Flame and HorseHead Nebulae This is a 56 minute (14x240 seconds) shot of Flame and Horsehead Nebula area in Orion. Taken on 16 October 2012. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 7640 This is a 168 minute (42x240 seconds) shot of galaxy NGC 7640 in Andromeda. Taken on 14 October 2012 . The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M34 This is a 172 minute (43x240 seconds) exposure of cluster M34 in Perseus, taken on 14 October 2012 2012. This is one of my favorite clusters to image as there are numerous faint background galaxies visible among the stars of the cluster (they are pretty easy to spot in the full resolution version below). The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 772 This is a 172 minute (43x240 seconds) exposure of galaxy NGC 772 in Aries, taken on 11 October 2012 . The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. The image is at the full resolution of the camera (the galaxy remains small even at full resolution). Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M52 and the Bubble Nebula This is a 152 minute (38x240 seconds) exposure of cluster M52 and the Bubble Nebula (located in Cassiopeia), taken on 11 October 2012 . This image is reduced from full resolution and slightly cropped. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 7788, NGC 7790, Be58, Ha21 and Fr1 This is a 136 minute (34x240 seconds) exposure of cluster rich region of Cassiopeia, taken on 24 September 2012. NGC 7788 is at center, NGC 7790 is to the upper left of 7788. Cluster Harvard 21 is at the lower left of the image. Berkely 58 is at the upper right. The most obscure cluster of this group is Frolov 1, it is below 7788 in this image . The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 1342 This is a 140 minute (35x240 seconds) exposure of cluster NGC 1342 in Perseus, taken on 24 September 2012. Also visible are a number of galaxies, includingUGC 2763 (magnitude 15.4), this is the small edge on spiral faintly visible above the cluster. In the far lower left hand corner is UGC 2754 (magnitude 16.2). There are also a number of very faint galaxies that I cannot identify on Sky Safari Pro, so these are likely fainter than 18th magnitude. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 7243 This is an 80 minute (20x240 seconds) exposure of cluster NGC 7243 in Lacerta, taken on 24 September 2012. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here . In addition, This cropped, enlarged area near NGC 7243 identifies several very faint galaxies located right near the cluster. It's amazing they are visible at all (Lacerta is right in the Milky Way)!

Joe Roberts Astrophotography NGC 1788 This is an 88 minute (22x240 seconds) exposure of reflection nebula NGC 1788 in Orion, taken on 24 September 2012. This image is reduced from full resolution and slightly cropped. It really could use more exposure but this is the best I have for now. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M76 This is a 3 hour (45x240 seconds) exposure of planetary nebula M76 in Perseus, taken on 23 September 2012. Several faint galaxies are visible in the the full resolution wide field version below. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution wide field version of the image is available here . An HD resolution wide field version of the image is available here .

Joe Roberts Astrophotography M37 This is a 148 minute (37x240 seconds) exposure of cluster M37 in Auriga, taken on 23 September 2012. This (in my opinion) is the best of the 3 Messier clusters in Auriga. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography IC 1470 This is a 104 minute (26x240 seconds) exposure of IC 1470 in Cepheus, taken on 23 September 2012. This object really needs more focal length to make the object larger (this image is at the full resolution of the camera but it is cropped highly (see the wide field version below). The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 6940 This is a 72 minute (18x240 seconds) exposure of cluster NGC 6940 in Vulpecula, taken on 21 September 2012. This is a big cluster with fairly faint members, it would be much more obvious if it was not located right in the Milky Way. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 7235 This is a 52 minute (13x240 seconds) exposure of cluster NGC 7235 in Cepheus, taken on 21 September 2012. This cluster is small; this image is at the full resolution of the camerea but is highly cropped (see wide field versions below). The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here . An HD version of the image is available here .

Joe Roberts Astrophotography IC 10 This is a 132 minute (33x240 seconds) exposure of galaxy IC 10 in Cassiopeias, taken on 16 September 2012. This galaxy is tough to image as it lies right in the direction of the Milky Way. The image is at the full resolution of the camera but is highly cropped (see full field views below). The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here . An HD version of the image is available here .

Joe Roberts Astrophotography IC 1396 This is a 152 minute (38x240 seconds) exposure of nebula IC 1396 in Cepheus, taken on 16 September 2012. This object is way too big to fit in the field of view so only a prtion of it appears here. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M92 This is a 92 minute (23x240 seconds) exposure of globular cluster M92 in Hercules, taken on 16 September 2012. This globular is often overlooked due to M13 being nearby. Many faint galaxies are visible in the full resolution version below. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography Comet Linear This is a composite of Comet Linear over a 32 minute period on 16 September 2012. The comet appears as a streak as it was moving significantly over the period of time the images were acquired. I also made a movie of the comet see it here ! This is a monochrome image and it is highly cropped. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in line. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M39 This is a 64 minute exposure (16x240) of M39 in Cygnus, taken on 15 September 2012. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography M30 This is a 48 minute exposure (12x240) of M30 in Capricornus, taken on 15 September 2012. THis is a tougher object for me due to its fairly low altitude (from +41 degrees north latitude), plus there is only about a 60 minute "window" to get this due to trees. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 6822, "Barnard's Galaxy" This is a 60 minute exposure (15x240) of NGC 6822 in Sagittarius, taken on 15 September 2012. Also visble at the upper left of the image (it's small though) is planetary nebula NGC 6818. It shows better in the full resolution version below (it's the blue disk). As a kid I remeber being able to see BOTH of these objects using my Tasco 2.4" refractor, however of course back then skies were FAR darker than they are today. This object is pretty low where I live so I am actually surprised wit how well it came out. You can see some of the nebulae in the galaxy (more easily seen in the full resolution version below). The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M26 This is a 52 minute exposure (13x240) of star cluster M26 in Scutum, taken on 15 September 2012. Didn't have a lot of time to get this cluster this evening due to trees. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography M31 This is a 112 minute exposure (28x240) of M31 in Andromeda, taken 15 September 2012. NGC 205 is of course also easily visible as is M32 (the smaller "blob" that is to the lower right in this image). THis is probably my best image of M31 to date. If you look carefully, a number of faint background galaxies are visible in the background of this image. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M15 This is a 172 minute exposure (43x240) of globular cluster M15 in Pegasus, taken 13 September 2012. If you look carefully, a number of faint background galaxies are visible in the background of this image. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M77 This is a 76 minute exposure (19x240) of galaxy M77 in Cetus, taken 12 September 2012. Also easily visible is galaxy NGC 1055. M77's faint outer halo is visible but faint. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 6934 This is a 192 minute exposure (48x240) of globular cluster NGC 6934 in Delphinus, taken 12 September 2012. This is one of the smaller globulars (compared to many of those in the Messier catalog). Careful insepction of the full resolution image reveals several faint background galaxies. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 7331 and Stephan's Quintet This is a 188 minute exposure (47x240) of galaxy NGC 7331 and also Stephan's Quintet, taken 12 September 2012. The full resolution version of the image (below) shows a plethora of faint galaxies. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 7006 This is a 68 minute exposure (17x240) of globular cluster NGC 7006 in Delphinus, taken 11 September 2012. This is one of the more obscure globular clusters. The full resolution version of the image (below) shows a good number of faint galaxies. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M33 This is a 216 minute exposure (54x240) of the Triangulum Galaxy M33, taken 11 September 2012. A number of objects within the galaxy are visible in this shot. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography M38 This is a 72 minute exposure (18x240) of the cluster M38 in Auriga, taken 11 September 2012. Also visible is cluster NGC 1907 (the smaller, more compact one). The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography M71 This is a 84 minute exposure (21x240) of star cluster M71 in Sagitta, taken 10 September 2012. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography M31 This is a 232 minute exposure (58x240) of M31 in Andromeda, taken 10 September 2012. Framing was not ideal for this shot but still a fair amount of detail is visible. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 891 This is a 192 minute exposure (48x240) of edge-on galaxy NGC 891 in Andromeda, taken 9 September 2012. A large number of other background galaxies are visible (especially so in the full resolution version below). The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M56 This is a 156 minute exposure (39x240) of globular cluster M56 in Lyra, taken 9 September 2012. The camera was an SBIG STF-8300C, an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M11 This is a 32 minute exposure (8x240) of star cluster M11 in Scutum, taken 21 July 2012. The image is cropped somewhat and also reduced in scale from the full resolution of the camera. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (Pro V2 version); a Starizona SCT corrector is in the optical path as is an Orion broadband light pollution filter Telescope was a Celestron 11 (Carbon Fiber Tube modified). Guiding was via an Orion autoguider through a Vixen 102ED refractor. Processed with darks and flats and darks for flats using Maxim DL. Final processing done in Photoshop. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography M27 This is a 104 minute exposure (26x240) of planetary nebula M27 in Vulpecula, taken 05 July 2012. The image is cropped somewhat and also reduced in scale from the full resolution of the camera. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (Pro V2 version); a Starizona SCT corrector is in the optical path as is an Orion broadband light pollution filter Telescope was a Celestron 11 (Carbon Fiber Tube modified). Guiding was via an Orion autoguider through a Vixen 102ED refractor. Processed with darks and flats and darks for flats using Maxim DL. Final processing done in Photoshop. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 6819 This is a 24 minute exposure (6x240) of cluster NGC 6819, taken 05 July 2012. The image is cropped slightly. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (Pro V2 version); a Starizona SCT corrector is in the optical path as is an Orion broadband light pollution filter Telescope was a Celestron 11 (Carbon Fiber Tube modified). Guiding was via an Orion autoguider through a Vixen 102ED refractor. Processed with darks and flats and darks for flats using Maxim DL. Final processing done in Photoshop. Click on the small image and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M57 This is a 32 minute exposure (8x240) of the Ring Nebula in Lyra, taken 21 June 2012. The image is cropped somewhat and also reduced in scale from the full resolution of the camera. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (Pro V2 version); a Starizona SCT corrector is in the optical path as is an Orion broadband light pollution filter Telescope was a Celestron 11 (Carbon Fiber Tube modified). Guiding was via an Orion autoguider through a Vixen 102ED refractor. Processed with darks and flats and darks for flats using Maxim DL. Final processing done in Photoshop. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography M101 This is a 496 minute exposure (124x240) of the Pinwheel Galaxy (M101) in Ursa Major. Data for this image was acquired on the nights of 18 and 19 May 2012. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (Pro V2 version), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 5634 This is a 128 minute exposure (32x240) of globular cluster NGC 5634 in Virgo, taken 17 May 2012. This image is at the full resolution of the camera but it is significantly cropped (it is really too small of an object to show well with this configuration). The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography M5 This is a 148 minute exposure (37x240) of globular cluster M5 in Serpens Caput, taken 19 April 2012. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M63 This is a 136 minute exposure (34x240) of galaxy M63 in Canes Venatici, taken 19 April 2012. This image is at the full resolution of the camera but it is significantly cropped. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography Leo Messier Galaxies This is a 120 minute exposure (30x240) of various galaxies in Leo, taken 27 March 2012. At right is M95; a little below center is M96. In the trio at the upper left, M105 is the right most galaxy. To the left of that is NGC 3384, and the dimmest one of that group is NGC 3389. You may notice a reddish glow at the upper right of the image; this is glare from nearby Mars! The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M53 and NGC 5053 This is a 124 minute exposure (31x240) of globular clusters M53 and NGC 5053 in Coma Berenices, taken 22 March 2012. The very bright star at lower right is Alpha Coma Berenices. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography NGC 3115 This is a 176 minute exposure (44x240) of the so called "spindle" galaxy, NGC 3115 in Sextans, taken 22 March 2012. The image is at the full resolution of the camera but is cropped somewhat. Several other galaxies are also visible in this image. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 3190 Group This is a 140 minute exposure (35x240) of the NGC 3190 galaxy group in Leo, taken 21 March 2012. NGC 3190 is the bright elongated galaxy (with the dark lane) near the center of the group. Above and to the left is galaxy NGC 3193; to the lower right is NGC 3185. The dimmer galaxy to the upper right of 3190 is NGC 3187. At the lower left of the image is NGC 3221. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-11. Click on the small mage and the full size image will open in a new window. The full resolution version of the image is available here .

Joe Roberts Astrophotography M95 and Supernova This is a 56 minute exposure (14x240) of the galaxy M95 in Leo, taken 18 March 2012 (it needs more exposure). I just happened to (unknowingly) image the M95 supernova (see it marked in the image below). The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), the telescope was a Celestron 14 (with an F6.3 reducer installed). Guiding was via an Orion autoguider through a Vixen 102ED refractor. Click on the small mage and the full size image will open in a new window. The image with the supernova marked is available here .

Joe Roberts Astrophotography Eskimo Nebula, NGC 2392 This is a 40 minute exposure (10x240) of the planetary nebula NGC 2392 in Gemini, taken 18 March 2012. The image is at the full resolution of the camera but is cropped considerably. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), the telescope was a Celestron 14 (with an F6.3 reducer installed). Guiding was via an Orion autoguider through a Vixen 102ED refractor. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 4565 This is a 72 minute exposure (18x240) of the edge on galaxy NGC 4565 in Coma Berenices, taken 18 March 2012. The image is at the half scale resolution of the camera but is cropped considerably. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), the telescope was a Celestron 14 (with an F6.3 reducer installed). Guiding was via an Orion autoguider through a Vixen 102ED refractor. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 3079 This is a 208 minute exposure (52x240) of galaxy NGC 3079 in Ursa Major, taken 20 Feb 2012. The image is at full scale resolution of the camera but is cropped sligtly. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 2141 This is a 108 minute exposure (27x240) of cluster NGC 2141 in Orion, taken 20 Feb 2012. The image is at full scale resolution of the camera but is cropped sligtly. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography M78 This is a 100 minute exposure (25x240) of reflection nebula M78 in Orion, taken 17 Feb 2012. The image is reduced from full scale resolution of the camera and is cropped sligtly. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography M104 This is a 132 minute exposure (33x240) of the so-called "Sombrero" galaxy, taken 17 Feb 2012. The image is reduced from full scale resolution of the camera and is cropped sligtly. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography Leo 1 This is a 172 minute exposure (43x240) of the galaxy Leo 1 (in Leo), taken 17 Feb 2012. The incredibly bright star in the image is Regulus (fantastically overexposed in this nearly 3 hour exposure). This galaxy is difficult to see (and image) due to Regulus being so close to it. Numerous other faitn galaxies are also visible upon close inspection. The image is at the full scale resolution of the camera and is cropped sligtly. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 2355 This is a 56 minute exposure (17x240) of the cluster NGC 2355 in Gemini, taken 17 Feb 2012. The image is at the full scale resolution of the camera and is cropped sligtly. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 2112 This is a 176 minute exposure (44x240) of the cluster NGC 2112 in Orion, taken 13 Feb 2012. The nebula is part of Barnard's Loop... when I was taking this image I was initially cursing "clouds" however the cloud was actually part of the loop! The image is reduced from full scale resolution of the camera and is cropped sligtly. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 1883 This is a 20 minute exposure (5x240) of the cluster NGC 1883 in Auriga, taken 3 Feb 2012. Unfortunately clouds came in an ruined imaging for the evening when I was working this cluster so I was only able to obtain 5 useful data frames on it. The image needs more exposure but it is the best one I have for now. The image is reduced from full scale resolution of the camera and is cropped sligtly. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 2301 This is a 28 minute exposure (7x240) of the cluster NGC 2301 in Monoceros, taken 1 Feb 2012. The image is rat full scale resolution of the camera and is cropped sligtly. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography M41 This is a 40 minute exposure (10x240) of the cluster M41 in Canis Major, taken 1 Feb 2012. Guiding was somewhat off on this image but for the moment it is the best image I have of M41. I only have a fairly short window to get objects at this lower latitude due to trees in the south. The image is reduced from full scale resolution of the camera and is cropped sligtly. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography M48 This is a 120 minute exposure (30x240) of the cluster M48 in Hydra, taken 1 Feb 2012. There are some flat field artifacts in this image however it is the best one I have for the moment. The image is reduced from full scale resolution of the camera and is cropped sligtly. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography M46 and NGC 2438 This is a 92 minute exposure (23x240) of the cluster M46 in Puppis, also visible is planetary nebula NGC 2438. This image was taken 29 Jan 2012. The image is reduced from full scale resolution of the camera and is cropped sligtly. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 1647 This is an 88 minute exposure (22x240) of the cluster NGC 1647 in Taurus, taken 29 Januar 2012. The image is cropped somewhat. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window. The full resolution image is available here .

Joe Roberts Astrophotography NGC 2169 This is an 80 minute exposure (22x240) of the cluster NGC 2169 in Orion, taken 29 January 2012. The image is cropped somewhat. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window. The full resolution image is available here .

Joe Roberts Astrophotography NGC 2264 This is a 52 minute exposure (13x240) of the Christmas Tree Cluster in Monoceros, taken 23 January 2012. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography NGC 3972 and Neighbors This is a 180 minute exposure (45x240) of the NGC 3972 region in Ursa Major, taken 23 January 2012. NGC 3972 is the elongated galaxy in the image. It forms a right triangle with 2 other bright galaxies, NGC3998 is the bright round one to the upper left and NGC 3982 is the bright (but small and tight) spiral galaxy to the lower left. A plethora of other faint galaxies are visible in this image, the faintest ones are around magnitude 17.5. In the lower right area of this image is a galaxy that at first looks like a comet, this is NGC 3921. This image is at the full resolution of the camera and is cropped slightly. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), an Astro-Tech field flattener was also in the optical path. Telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography M31 This is a 92 minute exposure (23x240) of the M31 in Andromeda, taken 09 October 2010. The data from this image was reprocessed in January 2013 for a much better result. I did not have the field flattener in 2010, so this image does exhibit some anomalies out towards the edges; to minimize these artifacts I reduced the image size to 1920 pixels wide. The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), the telescope was a Vixen 102ED (102mm F6.5 refractor). Guiding was via an Orion autoguider through Celestron C-14. Click on the small mage and the full size image will open in a new window.

Joe Roberts Astrophotography M13 This is a 84 minute exposure (21x240) of the M13 in Andromeda taken 31 May 2011. The raw data from this image was reprocessed in September 2012 for a much better result. This image is my best of M13 to date. It was taken with a Celestron 14 telescope (with an F3.3 reducer in line). The image is cropped considerably and reduced in size also to help reduce artifacts of the 3.3 reducer (those were made for when CCD chips were really small). The camera was an Orion StarShoot Pro Deep Space CCD Color Imager (version 1), guiding was via an Orion autoguider through a Vixen 102ED refractor. Click on the small mage and the full size image will open in a new window.

Older Deep Sky Images (not yet updated) are below

  1. Orion's Sword and M42 This shot of Orion's Sword (and M42) was taken with a Vixen 102ED refractor on 23 December 2000. Two stacked 5 minute exposures, exposures made under less than ideal sky conditions (haze). Taken from Colebrook Reservior, CT. [65k]. color
  2. Pleiades This was my best image of the Pleiades as of 2002. It is a composite of two 10 minute exposures taken on Kodak Royal Gold 400 film with a 500mm F6.3 lens. The negatives were scanned using a Canon FS4000US film scanner and the images combined and processed in PhotoShop. Images taken at Connecticut Star Party 12 6-8 September 2002. [115k]. color
  3. The Double Cluster This is an image of the Double Cluster in Perseus. It is a composite of two 10 minute exposures taken on Kodak Royal Gold 400 film with a 500mm F6.3 lens. The negatives were scanned using a Canon FS4000US film scanner and the images combined and processed in PhotoShop. This is a large format image, best seen in "full screen mode" of Explorer. Images taken at Connecticut Star Party 12 6-8 September 2002. [234k]. color
  4. Hyades Cluster in Taurus Taken 22 September 2001 from Arunah Hill w/ 135mm lens at F2.8; 10 minute exposure. Film was Kodak Royal Gold 400. [90k]. Reprocessed 6 December 2003 for improved image. color
  5. California Nebula in Perseus Taken 22 September 2001 from Arunah Hill w/ 135mm lens at F2.8; stacked 25 minute exposure. Film was Kodak Royal Gold 400. [177k]. color
  6. Lagoon and Trifid Nebulae taken from Arunah Hill on 15 July 2001 through a Vixen 102ED Refractor. Two stacked 5 minute exposures on Kodak Royal Gold 400 film. Conditions were not great during the exposures, I consider this photo "marginal" at best. Focus was a bit off and guiding was not perfect. Have to try another shot of this hopefully this season. [68k]. color
  7. Pleiades w/ Vixen 102ED Refractor This shot was taken under lousy conditions but is still one of my best images of the Pleiades. Taken 23 December 2000 from Colebrook Reservior, CT. [76k] . color
  8. Rosette Nebula Taken with 500mm F6.3 lens, 3 stacked 10 minute exposures (taken in light polluted conditions). Taken 25 December 2000 from Wilbaham, MA. [106k] . color
  9. Flame Nebula w/ Vixen 102ED Refractor This shot was taken under lousy conditions. Horsehead nebula visible also. Composite of two stacked 5 minute exposures. Taken 23 December 2000 from Colebrook Reservior, CT. [82k] . color
  10. NGC 1973-75-77 w/ Vixen 102ED Refractor This shot was taken under lousy conditions. Composite of two stacked 5 minute exposures. Taken 23 December 2000 from Colebrook Reservior, CT. [33k] . color
  11. NGC 7789 w/ Vixen 102ED Refractor This shot was taken under lousy conditions; 3 minute exposure on Kodak Royal Gold 400 film. Taken 23 December 2000 from Colebrook Reservior, CT. [135k] . color
  12. Trapezium (M42 core) This shot was taken with a digital camera through the Celestron CG-11 (image is a result of 3 stacked 16 second exposures). Not a great shot, but serves to show what can (and cannot) be done using a digital camera and a telescope. [18k] . color
  13. The Beehive Cluster (M44) Taken with a 500mm F6.3 lens under rather lousy conditions. Taken 25 December 2000 from Wilbaham, MA. [92k] . color
  14. M37 Taken with a 500mm F6.3 lens under rather lousy conditions. Taken 25 December 2000 from Wilbaham, MA. [63k] . color
  15. M35 and NGC 2158 w/ Vixen 102ED Refractor This shot was taken under lousy conditions; 5 minute exposure on Kodak Royal Gold 400 film. Taken 23 December 2000 from Colebrook Reservior, CT. [109k] . color
  16. NGC 281 (Pac Man Nebula) taken with a 500mm lens at F6.3. 5 minute exposure on Kodak Royal Gold 1000 film, 19 Sep 1998. Taken on 28 Sep 2000 at CSP10, Colbrook, CT. [97k] . color
  17. M27 through the Celestron 11 Five minute guided exposure with C11 operating at F6.3. This photo was taken from Wilbraham MA (considerable light pollution) with the use of an Orion Skyglow Filter. Guding not perfect, it was a windy night. 20 October 2000. [61k] . color
  18. M11 through the Celestron 11 Five minute guided exposure with C11 operating at F6.3. Another "windy night" photo (thus guiding is not perfect). This photo was taken from Wilbraham MA (considerable light pollution) with the use of an Orion Skyglow Filter. 20 October 2000. [102k] . color
  19. California Nebula Stacked 10 minute exposures w/ 135mm F2.8 lens. Taken from Randolph VT (a dark sky site) on 21 October 2000. [110k] . color
  20. Double Cluster Region IC nebulosity abounds in this area. Stacked 10 minute exposures w/ 135mm F2.8 lens on Kodak Royal Gold 400 film. Taken from Randolph VT (a dark sky site) on 21 October 2000. [249k] . color
  21. North American Nebula taken with a 135mm lens at F2.5. Composite of three stacked 10 minute exposures on Kodak Royal Gold 400 film. Negatives scanned and processed using Photoshop. Taken on 28 Sep 2000 at CSP10, Colbrook, CT. [188k]. color
  22. North American Nebula through a 500mm lens taken with a Vivitar 500mm F6.3 lens, 38 minute exposure on Kodak Royal Gold 400 film. Taken 10 September 1999 at CSP9, Colbrook, CT. [100k]. color
  23. Great Nebula in Orion Taken with Celstron CG-11 at F6.3. Composite of two stacked 5 minute exposures on Kodak Royal Gold 400 film. Negatives scanned and processed using Photoshop. My best picture of the Orion Nebula to date. Taken on 29 Sep 2000 at CSP10, Colbrook, CT. [65k] . color
  24. The Pleiades taken with a 135mm lens at F2.5. Composite of three stacked 10 minute exposures on Kodak Royal Gold 400 film. Image cropped to look like a telescope view. Negatives scanned and processed using Photoshop. Taken on 28 Sep 2000 at CSP10, Colbrook, CT. [40k] . color
  25. North American Nebula taken with a 500mm lens. A photo of the nebula in the red wavelengths (B+W image). 38 minute exposure on Kodak Royal Gold 400 film, 500mm F6.3 lens (exposure was planned for one hour but got cut short by approaching fog). This B+W shot is actually just the red component of the RGB split; it greatly improves contrast. Taken on 10 Sep 1999 at CSP9, Colbrook, CT. [80k].
  26. Pleiades through a 500mm lens. 20 minute exposure on Kodak Royal Gold 400, 500mm F6.3 lens. Note nebulosity around some of the bright stars. Taken 10 Sep 1999 (CSP9). [54k] color
  27. M27 through a 500mm lens. 20 minute exposure on Kodak Royal Gold 400, 500mm F6.3 lens. The bright star is SAO 88016 (5.7 magnitude), the "finder star" that helps one to spot this object. 10 Sep 99 (CSP9). [72k] color
  28. Dark Nebula in Aquila. 20 minute exposure on Kodak Royal Gold 400, 135mm F6.3 lens. This B+W image was derived from the red component of the original color print. It enhances the visibility of the dark nebula to the north west of Altair (the bright star left of center in the image). Taken 10 Sep 1999 (CSP9). [83k]
  29. IC 1396 Complex in Cepheus Stacked 5 minute exposures on Kodak Royal Gold 400 film, 135mm F2.8 Canon lens. Photo taken from Randolph, VT (dark sky site) on 21 October 2000. This nebula is difficult to photograph because of its faintness! [163k] . color
  30. NGC 7789 A rich open cluster in Casseiopia taken w/ 500mm F6.3 lens, 5 minute exposure on Kodak Royal Gold 1000 film, 19 Sep 1998. [69k] color
  31. M11 taken w/ 500mm F6.3 lens, 4 minute exposure on Kodak Royal Gold 1000 film, 18 Sep 1998. This is an uncropped view of M11 (and the surrounding area) as seen with a 500mm lens. [62k] color
  32. Double Cluster taken w/ 500mm F6.3 lens, 4 min 15 sec exposure on Kodak Royal Gold 1000 film, 19 Sep 1998. [73k] color
  33. M31 taken w/ 500mm F6.3 lens, 5 min exposure on Kodak Royal Gold 1000 film, 19 Sep 1998. Needs more exposure! [58k] color
  34. Veil Nebula taken w/ 135mm F2.5 lens, 5 minute exposure on Kodak Royal Gold 400 film, 27 Sep 1997. Not the best shot, nebula is just starting to show; processing w/ Photostyler performed to improve contrast. [88k] color
  35. Globular Cluster M3 Two photos taken in 1997 w/ Celestron CG-11 @ F6.3 [50k] color
  36. Globular Cluster M5 taken 16 March 1997 w/ Celestron CG-11 @ F6.3 from Blanford, MA USA [32k] color
  37. Whirlpool Galaxy M51 taken 16 March 1997 w/ Celestron CG-11 @ F6.3 [37k] color
  38. Galaxies M65 and M66 taken 16 March 1997 w/ Celestron CG-11 @ F6.3 [47k] color
  39. Owl Nebula, M97taken 16 March 1997 w/ Celestron CG-11 @ F6.3 [15k] color
  40. Galaxy M81 taken 16 March 1997 w/ Celestron CG-11 @ F6.3 [10k] color
  41. Exploding Galaxy M82 taken 16 March 1997 w/ Celestron CG-11 @ F6.3 [15k] color
  42. Coma Berenices Star Cluster Two photos taken 9 March 1997 w/ 135mm F2.5 lens; one guided one trailed. [100k] color
  43. Polaris region In search of a "true" north star... taken 7 March 1997 w/ Celestron CG-11 @F6.3 [37k] color
  44. Orion nebula w/ CG-11 My very first shot with the new CG-11 telescope from my backyard [28k] color
  45. The Double Cluster through a 500mm lens. Nice B+W shot of this famous object. [49k]
  46. Star Cluster M11 through a 500mm [27k]
  47. Globular Cluster M13 resolved with Tasco 2.4" scope (more than most would believe) [33k]
  48. Planetary Nebula M27 through a 500mm lens [43k]
  49. Star Cluster M34 Not a bad shot of this famous cluster, taken through a 500mm F6.3 lens [11k]
  50. M56 resolved with Tasco 2.4" scope Not much, but it is resolved! [40k]
  51. The Ring Nebula through the CG-11. Not a great shot... lousy guiding! [37k]
  52. The Pleiades w/ 500mm F6.3 lens Nice B+W shot of this ever popular object. [52k]

The Sun and Solar Eclipses

  1. 25 December 2000 (Christmas Day) Partial Solar Eclipse Sequence. Taken with a digital camera through the Celestron CG-11 scope (afocal method). color
  2. 10 May 1994 Solar Eclipse Sequence taken from Vermont at ASGH eclipse party. [70k] color
  3. Solar Eclipse on a Pizza Box Solar eclipse projected on ground through tree leaves [24k] color
  4. Giant Sunspots, 25 October 2003 Photos of two giant sunspot complexes taken with a Celestron 14 on 25 October 2003.
  5. Sunspot taken w/ eyepiece projection through CG-11, Kodak Royal Gold 400 film, 27 Sep 1997. [44k] color

Lunar Eclipses

Joe Roberts Astrophotography 27 October 2004 Total Lunar Eclipse Photos taken using a digital camera through a Criterion RV-6 Dynascope 6" Newtonian reflector and also one slide image. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography 8 November 2003 Total Lunar Eclipse Photos taken using a digital camera through an Edmund Astroscan and also slide film pictures through a Celestron CG-11. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography 23 March 1997 partial Lunar Eclipse Photos taken through Tasco 2.4 inch scope, 3 shots. Click on the small image and the full size image will open in a new window.

Joe Roberts Astrophotography 3 April 1996 Lunar Eclipse Sampler Total Lunar Eclipse at dusk (3 close ups and one scenic shot). Click on the small image and the full size image will open in a new window.
  • Nov 93 Lunar Eclipse through CG-11 [26k] color
    Joe Roberts Astrophotography 27-28 November 1993 Total Lunar Eclipse Sequence Sampler Six shots total, one wide angle and 5 close ups, showing the progress of the eclipse. Click on the small image and the full size image will open in a new window.
  • Dec 92 Lunar Eclipse through Celestron CG-11, 2 shots [35k] color
  • July 1982 Lunar Eclipse through Criterion Dynascope (afocal method) [10k] color
  • Nov 1975 Lunar Eclipse trail through a Polaroid "Square Shooter 2", one of my earliest photos [35k] color

    The Moon

    Joe Roberts Astrophotography Waning Quarter Moon, 31 May 2013 This shot of the crescent Moon was taken with a Vixen 102ED (4") refractor using a Pentax K-x DSLR. 1/160 second, ISO 200. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Waxing Crescent Moon, 16 May 2013 This shot of the crescent Moon was taken with a Vixen 102ED (4") refractor using a Pentax K-x DSLR. 1/200 second, ISO 200. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Waxing Crescent Moon, 14 May 2013 This shot of the crescent Moon was taken with a Vixen 102ED (4") refractor using a Pentax K-x DSLR. 1/200 second, ISO 200. The sky was still deep blue when this was taken. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Full "Cold" Moon, 28 December 2012 Here's a shot of the full Cold Moon (sometimes called the "Long Nights" Moon) taken with a Pentax K-x DSLR. 1/250 second, ISO 400. The telescope was an Orion 90mm F10 refractor OTA. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Moon and Jupiter, 28 November 2012 This is a shot of the Full Moon and Jupiter, taken on 28 November 2012. It is a large format image (you will need to scroll around to see everything). Jupiter reveals several cloud bands as well as 3 Moons. Taken with a Pentax DSLR and a 4" refractor. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Moon, 23 September 2012 Taken with a Pentax K-x DSLR through a 4" refractor. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Blue Moon, 31 August 2012 The Blue Moon of 31 Aug 2012, taken with a Pentax K-x DSLR through a 4" refractor. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography First Quarter Moon, 4 Jan 2009 Here's a shot of the First Quarter Moon taken on 4 January 2009. This shot was taken using a very modest telescope... a 3" Newtonian Reflector! The scope was the Orion Spaceprobe 3 Alt-Az although for this shot I mounted the Orion scope on my Losmandy G-11 mount. This shot was taken with the Orion StarShoot Solar System Color Imager II. This is a stack of two exposures. This image shows that even an entry level scope is capable of some nice astrophotography on the Moon. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Northern area of Moon, 14 February 2008 This shot is a single exposure of the northern terminator area of the Moon at little past First Quarter phase. The camera used was the Orion StarShoot Solar System Color Imager II. Telescope was a Celestron C14 with a Meade F3.3 focal reducer. One of my best lunar close ups to date using the Orion imager. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Full Moon, 21 March 2008 This is a two shot composite taken with the Orion StarShoot Solar System Color Imager II. Telescope was a Vixen 102ED refractor (102mm). Seeing was horrible tonight but I am satisfied with the image I got. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Central Terminator area of the Moon, 14 February 2008 This shot is a composite of two shots (they are not stacked, just stiched) of the Moon at little past First Quarter phase. The camera used was the Orion StarShoot Solar System Color Imager II. Telescope was a Celestron C14 with a Meade F3.3 focal reducer. One of my best lunar close ups to date using the Orion imager. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Southern area of the Moon, 16 January 2008 This shot is a single exposure of the southern terminator area of the Moon at little past First Quarter phase. The camera used was the Orion StarShoot Solar System Color Imager II. Telescope was the Vixen 102ED Refractor (a Daiken 2.4x barlow was used to increase the image scale). Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Moon, 16 January 2008 Here's a 2 shot mosiac f the Moon a little past First Quarter. The camera used was the Orion StarShoot Solar System Color Imager II. I took dozens of images and then picked the best 2 and assembled this mosiac in Photoshop. Telescope was the Vixen 102ED Refractor (straigh through shot, no barlow). Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Waning Moon, 26 July 2008 The Moon from 26 July 2008, taken through a 4" reftactor. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Moon Mosiac This is my first Moon mosiac, taken with a Vixen 102 ED Refractor (with a Daikin 2.4X barlow in line) on 21 April 2007. The camera used was the Orion StarShoot Solar System Color Imager II (picked this unit up recently). I took probably over 100 individual images and then selected the best ones and assembled them. In my carelessness I left out one small portion of the edge of the Moon, rather than "fake" the data in I left it as is. I was fairly happy with this first attempt at a lunar mosiac. Detail is overall very nice considering the scope is a modest 4" diameter! Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Moon, 25 May 2007 Here's a nice 2 shot mosiac of the Moon a little past First Quarter. The camera used was the Orion StarShoot Solar System Color Imager II. I took dozens of images and then picked the best 2 and assembled this mosiac in Photoshop. Telescope was the Vixen 102ED Refractor (straigh through shot, no barlow). Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Moon, 26 May 2007 This shot is basically the same as above except it was taken one night later (amazing: 2 clear nights in a row!). Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Copernicus The crater Copernicus at sunrise. Taken on 25 May 2007 using a Vixen 102 ED Refractor (with a Daikin 2.4X barlow in line) on 25 May 2007. The camera used was the Orion StarShoot Solar System Color Imager II. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Straight Wall on the Moon The feature called the "Straight Wall" on the Moon (just to the right of upper center in the image) a little after sunrise. Taken on 25 May 2007 using a Vixen 102 ED Refractor (with a Daikin 2.4X barlow in line) on 25 May 2007. The camera used was the Orion StarShoot Solar System Color Imager II. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography The Moon, 3 May 2001 This image of the Moon was taken with a 1999 vintage Olympus camera (C3030Z). This one was taken using a Televue 55mm Plossl eyepiece for projection Image from the camera was processed mildly using Adobe PhotoShop. Not that great of a shot by today's standards but not bad for the time. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Lunar Shots from 2001 Some early digital camera photos (2) of the surface of the Moon as seen through the Celestron CG-11. Photos taken 12 January 2001. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Full Moon of 22 December 1999 This is a photo of the super bright and super large full Moon of 22 December 1999. Taken with Celestron CG-11 operating at F6.3, 1/500 second exposure on Kodak Gold 100 film.Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Two photos of the Moon taken with the Meade 4500 Newtonian reflector An older page of mine from 1998: A combination of film and digital processing yields some rather nice results [for the time] for such a small scope! 1 Aug 1998. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography 8 day old Moon An older shot, taken through a Meade 4.5 inch reflector with "camera up to eyepiece and snap" (afocal) method. Kodak Royal Gold 400 film, 10 October 1997. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Full Moon from 1982 One of my earliest Moon shots, taken in 1982 with a Criterion Dynascope using a Pentax ME Super SLR film camera. Click on the small image and the full size image will open in a new window.

    Joe Roberts Astrophotography Southern area of Moon w/ Criterion 6" Dynascope Another of my earliest lunar shots. This was taken through a 6" Criterion Dynascope (6" F8 Newtonian) in early 1982. The camera was a Pentax ME Super, film was Tri-X. I developed it myself in the college darkroom. I remember showing this photo to a girl I liked... she said "You took this from Earth?" Click on the small image and the full size image will open in a new window.

    Southern Lunar terminator at First Quarter taken through a Criterion Dynascope, 1983 [15k]
    Nearly Full Moon taken through Criterion Dynascope, 1983 [16k]

    Planets

    1. Venus, 17 March 2009 Here's a shot of the thin crescent Venus taken with an entry level 3" Newtonian Reflector. This shot was taken using the afocal method (basically holding the camera up to the eyepiece) using a now very obsolete Olympus C3030Z camera. [96k] color
    2. Venus, 17 March 2009 Here's a shot of the thin crescent Venus taken with an entry level 3" Newtonian Reflector. This shot was taken using the afocal method (basically holding the camera up to the eyepiece) using a now very obsolete Olympus C3030Z camera. [83k] color
    3. Venus, 12 March 2009 Here's a shot of the crescent Venus taken with an entry level 3" Newtonian Reflector. This shot was taken using the afocal method (basically holding the camera up to the eyepiece) using a now very obsolete Olympus C3030Z camera. [64k] color
    4. Venus, 12 March 2009 Here's a shot of the crescent Venus taken with an entry level 3" Newtonian Reflector. This shot was taken using the afocal method (basically holding the camera up to the eyepiece) using a now very obsolete Olympus C3030Z camera. [64k] color
    5. Venus, 26 May 2007 My first telescopic shot of Venus! This was taken with a Vixen 102 ED Refractor (with a Daikin 2.4X barlow and a Moon filter in line) using the Orion StarShoot Solar System Color Imager II. Seeing conditions around where I live are often terrible, this was the best shot out of 30 (most of them were useless). The slight blue fringing around the planet is due to chromatic abberation. As good a scope the Vixen is (very high quality ED glass), with something as bright as Venus some abberations will show. [44k] color
    6. Venus (through a Violet filter) This image is basically the same as the one above with the exception that a Violet filter was used instead of a Moon filter. [26k] color
    7. Scenic shots of Venus, Jupiter and the Moon, Early November 2004 Here are 4 digital camera shots of the Venus-Jupiter and Moon gathering taken on the mornings of 4 and 9 November 2004. The camera was an Olympus C3030Z, exposure was about 1 second. Photos taken from Voluntown, CT. [92k]
    8. Mars 2003 A summary of my Mars images for the 2003 season.
    9. Planet Mosiac This is a mosiac of my best planet photos to date (Sep 2003). Mars was taken with a Vixen 102ED refractor, Jupiter and Saturn are taken with a Celstron CG-11. All photos are composites of a number of individual exposures taken with an Olympus C3030Z digital camera. Planet images are not to same scale in this image. Mars was taken 29 Aug 2003, Jupiter is from 12 January 2000, and Saturn is from November 2001. [78k] color
    10. Mars, 29 Aug 2003 Here's a new shot of Mars I worked up from images taken early on 29 Aug 2003. This is a composite of about 20 individual exposures. Images were taken with a Vixen 102 ED refractor with a Dakin 2.4x Barlow, 10mm Celestron Plossl eyepiece and an Olympus C3030Z digital camera. Images taken about 12:11am. Zoom on the camera was all the way in, individual exposures were 1/20 second.. [22k] color
    11. Mars, 28 Aug 2003 Here's a new shot of Mars I threw together quickly this evening whle waiting for it to gain better altitude. This is a composite of about 15 individual exposures. Images were taken with a Vixen 102 ED refractor with a Dakin 2.4x Barlow, 10mm Celestron Plossl eyepiece and an Olympus C3030Z digital camera. Images taken about 9:45pm. Zoom on the camera was all the way in, individual exposures were 1/20 second.. [30k] color
    12. Mars, 15 Aug 2003 Here's a quick shot I made up of Mars, it is a composte of 4 individual exposures. Images were taken with a Vixen 102 ED refractor with a Dakin 2.4x Barlow, 10mm Celestron Plossl eyepiece and an Olympus C3030Z digital camera. Images taken about 2:00am. Zoom on the camera was all the way in, individual exposures were 1/20 second. I took several hundred images and will try to process up some better ones at some point. The polar cap is easily seen in this image, at time of writing I have not identified the "land mass" below the polar cap. [30k] color
    13. Saturn. A digital camera image of Saturn taken with an Olympus C3030Z camera and a Celestron CG-11 scope. This final image is a composite of three individual images (three of the best of 391 images taken during this session). Photos taken 17 November 2001 from Wilbraham, MA. An Orion Steadipix camera mount was used to mount the camera to the telescope. A Meade Super Wide Angle 6.7mm eyepiece was used for projection and the camera's optical zoom (2.5x) was zoomed to the max position. Image assembled in PhotoShop. Exposures were 1/4 second. My best Saturn image to date. [16k] color
    14. Jupiter and Saturn Digital Camera photos of the two largest gas giants taken using the Afocal method through the Celestron CG-11 scope. Photos taken 12 January 2001. [24k] color
    15. Jupiter and Saturn First Attempt digital camera photos of the two largest gas giants through the Celestron CG-11 scope. Photos taken 25 December 2000. [50k] color
    16. Venus-Jupiter Conjunction of 23 Feb 1999. 70mm F3.5 zoom lens w/ Kodak Gold 200 film, about 10 second exposure. Taken under partly cloudy conditions. [43k] color
    17. Venus, Jupiter and Mercury Taken 2 March 1999 looking over Horse Pond in Salem, CT. Note that Mercury's reflection off the water is very prominent. Kodak Gold 200 film, about 15 second exposure. [30k] color
    18. Mercury comes out of hiding The elusive plant snagged on 1 April 97 (scenic shot) [15k] color
    19. Moon and Venus, scenic and close up shots, 27 Jan 1995 Color of sky nice at dawn [65k] color
    20. Jupiter on 21 uly 94 (comet crash marks) [22k]

    Auroras (Northern Lights)

    1. Aurora Borealis (Northern Lights), 30 October 2003 Digital Camera and film images of a very large aurora display!.
    2. Northern Lights, 7 September 2002 Here's a shot of the Northern Lights as seen from Colebrook, CT on the evening of 7 Septmber 2002 (Connecticut Star Party). This was my first time ever seeing the Northern Lights and fortunately I was able to also photograph it! Lines in the photo at bottom right are due to air traffic. This photo was about a 1 minute exposure on Kodak Royal Gold 400 film using a 28mm F2.8 lens. [146k] color

    Comets

    1. Comet P17 Holmes, 19 Novembert 2007 Here's a shot of Comet P17 Holmes taken on the evening of 19 November. This shot was taken through a Vixen 102ED refractor (665mm focal length) at prime focus. This is a film shot on Kodak MAX 800 film (I had wanted to use 400 film but unknowingly grabbed 800 film out of the refrigerator by mistake). This image is a stack of two frames of 60 seconds each. I do not have a modern digital SLR, this is why I am still using film for some work.[210k]
    2. Comet P17 Holmes, 02 Novembert 2007 Here's a shot of Comet P17 Holmes taken on the morning of 02 November. This shot was taken through a Vixen 102ED refractor (665mm focal length) at prime focus. This is a film shot on Kodak MAX 400 film, this image is a stack of two frames of 60 seconds each. I do not have a modern digital SLR, this is why I am still using film for some work.[333k]
    3. Comet P17 Holmes, 27 Oct 2007 A shot of the bright comet in Perseus taken on 27 Oct 2007 (around 10pm EDT). THis photo was taken with a very outdated (by today's standards) digital camera (a 1999 model, the only one I have, it is not very good forh deep sky work). The camera was hooked up to a C14 telescope using a TeleVue Plossl 32mm eyepiece for afocal method. This shot is a composite of four 16 seconds frames (each frame had a dark frame subtracted). Visually this comet looks like a very bright and large planetary nebula. Although this photo does not show it well, the bright nuclues of the comet is easily seen through the telescope eyepiece. [53k]
    4. Comet Halley sampler A trio of Comet Halley shots from southern California [77k]
    5. Comet Halley, March 1986, very low in the south [45k] color

    Comet Hyakutake (1996)

    1. BIG picture of Comet Hyakutake from Lebanon, CT [347k]
    2. Comet Hyakutake, 50mm from Lebanon, CT [77k]
    3. Comet Hyakutake, 500mm close up view [84k]
    4. Comet Hyakutake scenic shot This image was shown on the Sci-Fi channel! [51k]
    5. Color shot of Comet Hyakutake taken during 3 April 96 total Lunar eclipse [20k] color

    Comet Hale-Bopp (1997)

    You can click here to download a photo sampler of Hale-Bopp, or select individual pictures from the list below. Pictures are in date order. Note for beginning astrophotographers: The photos below are the best from nearly four hundred shots of Hale Bopp that I took during its run! In other words, for every decent shot there are about eight to ten that fall into the "marginal", "so - so" or "dud" category.

    1. Comet Hale-Bopp, 16 Feb 97 My first photo (B+W) of Hale- Bopp. Not spectacular; a preview of what's to come... [42k]
    2. Comet Hale-Bopp, 9 Mar 97 Taken w/ 135mm F2.8 lens, 4 minute exposure on TMAX 400. [35k]
    3. Comet Hale-Bopp, 9 Mar 97 50mm shot taken w/ Fuji Super 800G film from Blandford, MA. [33k] color
    4. Comet Hale Bopp, 9 Mar 97 135mm F2.5 Pentax lens used w/ Fuji Super G 800 [48k] color
    5. Comet Hale-Bopp, 9 Mar 97 A close up w/ Celestron CG-11 @ F6.3. [16k] color
    6. Comet Hale-Bopp, 12 Mar 97 My first evening photo of Hale Bopp in heavy twilight at about 6:45pm EST. [33k] color
    7. Comet Hale-Bopp, 13 Mar 97 30 second fixed tripod shot taken on a cold morning. [31k] color
    8. Comet Hale-Bopp, 13 Mar 97 Flash used for scenic effect... [39k] color
    9. Comet Hale-Bopp, 13 Mar 97 Same as shot above but no flash used. [35k] color
    10. Comet Hale-Bopp, 16 Mar 97 Very nice colors, 135mm shot taken from Blandford, MA [17k] color
    11. Comet Hale-Bopp, 16 Mar 97 CG-11 close up of nucleus showing "shock wave" detail deep in the coma. [5k]
    12. Comet Hale-Bopp, 16 Mar 97 Close up taken w/ Celestron CG-11, 2800mm F10. [25k] color
    13. Comet Hale-Bopp, 23 Mar 97 Scenic 50mm shot, sky lit by Moon, w/ Cassiopeia. 30sec on Kodak Royal Gold 400 [36k] color
    14. Comet Hale-Bopp, 27 Mar 97 135mm F2.5 lens, Kodak Royal Gold 400 from Lebanon, CT [20k] color
    15. Comet Hale-Bopp, 27 Mar 97 Taken w/ 50mm F2.0 lens, 30 second fixed tripod shot, Lebanon, CT [37k] color
    16. Comet Hale-Bopp, 27 Mar 97 500mm F6.3 lens, taken from Lebanon, CT [56k] color
    17. Comet Hale-Bopp, 28 Mar 97 Beautiful sunset shot w/ clouds; 30 sec on Kodak Royal Gold 400, one of my best. [50k] color
    18. Comet Hale-Bopp, 28 Mar 97 Sunset shot w/ clouds, 30 sec on Kodak Royal Gold 400 [48k] color
    19. Comet Hale-Bopp, 2 April 97 Hale-Bopp threatens a house! 30 second tripod shot taken from Blandford, MA USA [42k] color
    20. Comet Hale-Bopp, 2 April 97 135mm F2.5 lens, 4 min exposure. Taken from Blandford, MA USA [38k] color
    21. Comet Hale-Bopp, 4 April 97 My best 500mm shot of Hale-Bopp (in my opinion). 500mm F6.3 Vivitar lens, 5 minute exposure on Kodak Royal Gold 400 [73k] color
    22. Comet Hale-Bopp, 7 April 97 Taken from Salem, CT USA, 50mm F2.0 lens, 30 sec on Fuji Super G800 [35k] color
    23. Comet Hale-Bopp, 7 April 97 Scenic shot taken from Rt 82 in Salem, CT USA, 50mm F2.0 lens, 30 sec on Fuji Super G800. [53k] color
    24. Comet Hale-Bopp, 7 April 97 Hale-Bopp sets over a dirt pile. 50mm F2.0 lens, 30 sec on Fuji Super G800. [34k] color
    25. Comet Hale-Bopp, 7 April 97 Hale-Bopp and M34, 500mm F6.3 lens, 4 minutes on Kodak Royal Gold 400. [50k] color
    26. Comet Hale-Bopp, 7 April 97 Hale-Bopp sets over a field. Taken from Rt 82 in Salem, CT USA, 50mm F2.0 lens, 30 sec on Kodak Royal Gold 400. [23k] color
    27. Comet Hale-Bopp, 7 April 97 Hale-Bopp sets over a stone wall. Taken from Rt 82 in Salem, CT USA, 50mm F2.0 lens, 30 sec on Fuji Super G800. [64k] color
    28. Comet Hale-Bopp, 14 April 97 Hale-Bopp trapped by trees, 50mm F2.0 lens, 30 sec on Kodak Royal Gold 1000. Nice! [51k] color
    29. Comet Hale-Bopp, 15 April 97 Hale-Bopp trapped by high tension lines, 50mm F2.0 lens, 30 sec on Kodak Royal Gold 1000. [52k] color
    30. Comet Hale-Bopp, 15 April 97 Hale-Bopp and the Lonely Tree I, 50mm F2.0 lens, 30 sec on Kodak Royal Gold 1000. [32k] color
    31. Comet Hale-Bopp, 15 April 97 Hale-Bopp and the Lonely Tree II, 50mm F2.0 lens, 30 sec on Kodak Royal Gold 1000. [36k] color
    32. Comet Hale-Bopp, 26 April 97 Hale-Bopp and the Mile Tree, Wilbraham, MA, 50mm F2.0 lens, 30 sec on Kodak Royal Gold 1000. [48k] color
    33. Comet Hale-Bopp, 26 April 97 Hale-Bopp over Springfield, MA (severe light pollution) from Wilbraham Mountain, 50mm F2.0 lens, 30 sec on Kodak Royal Gold 1000. [31k] color
    34. Comet Hale-Bopp, 26 April 97 Hale-Bopp and the Castle Home, 50mm F2.0 lens, 30 sec on Kodak Royal Gold 1000. [22k] color
    35. Comet Hale-Bopp, 26 April 97 Hale-Bopp from Wilbraham (MA) Mountain, 50mm F2.0 lens, 30 sec on Kodak Royal Gold 1000. [50k] color

    Telescopes and Equipment

    1. Celestron 14 Telescope Photos of my new (vintage) C14 and observtions made with it.color
    2. Vixen ED 102mm Refractor Astrophotography Rig The Vixen ED 4" refractor mounted along side a Tasco 60mm scope (used for guiding). This assembly is mounted on the Losmandy G-11 mounting. This is the new rig I hope to do much photography with in 2001. Unfortunately, it clouded over on the first night out (after driving for nearly 2 hours to get to a dark sky site... figures!). [87k] color
    3. Celestron CG11 scope [43k] color
    4. Celestron CG-11 set up w/ 500mm F6.3 lens for lunar photography from Salem, CT [48k] color
    5. CG-11 scope set up for 10 May 94 solar eclipse photography [46k] color
    6. Celestron CG-11 in action [86k] color
    7. Joe Roberts Astrophotography Me observing Jupiter in daylight at Connecticut Star Party IV, 04 Sep 1994. Click on the small image and the full size image will open in a new window.

    Miscellaneous

    1. Springfield MA Light Pollution as seen from Arunah Hill, 38 miles from town This shot gives one an idea of how bad light pollution has become... a major eyesore even at a distance of 38 miles from downtown. Enough light to compromise the entire southeastern sky. This is not a waste of energy?!? [104k] color
    2. Springfield MA Light Pollution as seen from Wilbraham, MA A typical example of what amateur astronomers face today... skies so bad that seeing 3rd magnitude stars becomes non trivial... [37k] color
    3. Light Pollution Just a few of the millions of reasons why we can no longer see the stars... excessive and unnecessary levels of lighting! [48k] color
    4. Fooling around on a Cloudy Night taken w/ 28mm F2.8 lens, about 8 min exposure on Kodak Royal Gold 1000 film, 18 Sep 1997. It clouded up (despite the forecast for "clear" skies), so I decided to burn up some film... [56k] color
    5. Star Party in 1975 The "2nd Annual Friday Night Star Watch", 3 October 1975. This is more or less how we got started in astronomy. Pete Chapin is to the left of the 3" Unitron refractor and I (Joe Roberts) am at the eyepiece of the 6" Dynascope (check out the "70's" pants!). A staged shot (why would we be observing in broad daylight!) [71k]
    6. Los Angeles Light Pollution (very pathetic) [21k] color

    Duds

    1. Horse Head Nebula An example of bad guiding and "ghost" images from reflections within the optical path. Considerable processing done w/ Photostyler. Taken 28 Sep 97 w/ Celestron CG-11 at F6.3, 5 minutes on Kodak Royal Gold 400 film. [37k] color
    2. NGC 2023 Another example of bad guiding, but otherwise not too bad for a 5 minute exposure on "off the shelf" consumer film. Considerable processing done w/ Photostyler. Taken 28 Sep 97 w/ Celestron CG-11 at F6.3, 5 minutes on Kodak Royal Gold 400 film. [31k] color
    3. M42, Great Nebula in Orion Yet another example of bad guiding (otherwise this shot is not too bad). Some processing done w/ Photostyler. Taken 28 Sep 97 w/ Celestron CG-11 at F6.3, 5 minutes on Kodak Royal Gold 400 film. [69k] color
    4. A mistake, 15 April 97 This is what happens when you walk 300 feet with the camera shutter accidentally left open (Moon and streetlights in the sky)!!! [48k] color


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