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By John Chumack Here is my shot of Comet Lulin c/2007 N3 captured on 02-21-09 U.T. this is a 93 minute exposure tracked on the nucleus of Comet Lulin, it shows nucleus, dust tail and Ion tail. ISO 400, Canon Rebel Xsi DSLR(12meg-pixel), 5" Vixen Reflector, Losmandy G-11 Mount, captured from my observatories...
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Image of comet Lulin taken February 22, 2009 from my light polluted back yard in Evansville, Indiana. Combined two images, one guiding on the comet and one guiding on the background stars. Images were taken with an Orion Starshoot Pro CCD camera through and Orion 190mm Maksutov Newtonian optical tube...
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by Dave Mitsky Here's another unguided, one minute exposure of Comet Hale-Bopp that I captured in April of 1997, with my Pentax K1000 SLR camera and the 5" f/5 achromatic refractor at the ASH Naylor Observatory near Lewisberry, Pennsylvania. The comet's dust tail had widened considerably...
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by Dave Mitsky I took this tripod-mounted picture of the unforgettable Comet Hale-Bopp in April of 1997 with a Pentax K1000 SLR camera, a Pentax 50mm lens, and Kodak Royal Gold 1000 film. The exposure time was about 30 seconds. The location was a friend's private observatory in south central Pennsylvania...
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by Efrain Morales Rivera Date: 02/22/09 04:47ut Loc.: Aguadilla, Puerto Rico Equipment: ZS ED80II APO, F6.9, Piggy Backed LX200ACF 12 in. OTA, CGE mount, DSI III Pro, Astronomik LRGB filter set. Showing it dusty long tail and behind the nucleus its ion tail.
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Coment Christensen on the night of Aug. 19th, 2009 between 9:25-11:30PM MST. A series of 90 second exposures, aligned both on the comet (lower photo) and the background stars (upper photo), for a total of 1 hour 26 minutes of exposures. 10" F/4 Schmidt Newtonian (Meade) on Losmandy G-11 Mount. Astro...
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by Mike Broussard Taken March 1st, 2009, 01:16 UT from Maurice, LA. Exposure: 5.75 hrs (38x300 sec and 48x180 sec) at ISO 1600. Background stars: 22x300 @ ISO 400. Equipment: TV-85 at F/5.6, IDAS-LPS, Hutech Canon XS, Atlas EQ-G w/EQMOD.
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by Jon Talbot Image of Comet Lulin taken at the Winter Star Party, West Summerland Key FL, on 21 Feb 09. Image aquired with a Stellarvue SV105 and SBIG STL-11K camera. (10) 1minute exposures through RGB filters.
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by John Chumack 5 minute exposure with a QHY8, 6 megapixel Color CCD + homemade 16" F4.5 Newtonian telescope, Yellow Springs, Ohio on 09-18-09 at 09:21 local time. Passing through the rich star fields of Aquila!
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by Alex Conu Date: February 26th 2009 Location: Pauleasca, Romania Camera: Canon EOS 5D Lens: Canon EF 50/1.4 Exposure: 36 x 10s (taken from a tripod) Aperture: 4 ISO: 1000
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