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IC 4592 Blue Reflection Nebula in Scorpius770 viewsIC 4592 is a blue reflection nebula found in the constellation Scorpius. The image is a total of 4 hrs 10 min exposure (25 x 10 min lights; 30 darks; 55 flats; 64 bias; all at -15 degrees C) taken with an SBIG STF8300 CCD camera and a Takahashi Epsilon 180 f/2.8 astrograph on a Paramount. Image acquisition with Maxim DL 6 on June 1st , 2nd and 5th ; Calibration, registration, integration, and processing with PixInsight
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NGC 2264869 viewsNGC 2264, consist of two deep sky objects, the Cone Nebula and the Christmas Tree Cluster. Both located in the constellation of Monoceros. The star cluster is call the Christmas Tree while the Cone Nebula gets its name from the cone shape visible in photos. The cone nebula is a dark absorption nebula consisting of cold molecular hydrogen and dust in front of an emission nebula. The photo consist of 3.5 hours of exposure using Canon 60Da, Celestron C8, and a CGEM mount. Taken Christmas day 2013.
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Crescent Nebula826 viewsThe Crescent Nebula is an emission nebula in the constellation of Cygnus. It is also know as NGC 6888. The photo consist of 30 x 3 minute photos utilizing a Canon 60Da on a Celestron 8" Newtonian taken on 27 and 31 Oct. Images were stacked in Nebulosity with levels and curves adjusted with Photoshop CS6.

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Rosette Nebula686 viewsThe Rosette nebula is large nebula that resembles a a flower. The open cluster in its center, NGC 2244, consist of stars that formed from the nebula's material. The photo consist of 8 X 3 minutes photos and 5 X 5 minutes photos utilizing a Canon 60Da on and Orion 80mm refractor. Images were stacked in Nebulosity with levels and curves adjusted with Photoshop CS6.
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Messier 82 in Ursa Major833 viewsMessier 82 in the constellation Ursa Major, which contains the familiar star group or asterism “the Big Dipper”. Messier 82 is a classic example of a starburst galaxy, in which is undergoing a high rate of star formation. This image was taken with a 130 mm f/8 Astro-Physics refractor and a SBIG ST2000xcm CCD camera on an AP1200 mount. Image was a total of 11 hrs 25 min exposure (137 x 5 min lights; 30 darks; 64 flats); Calibrated in Images Plus 5.0 and processed with PixInsight 1.8 and Photoshop CS6.
(2 votes)
Yerkes Observatory892 viewsYerkes Observatory was established in 1897 in Williams Bay, Wisconsin and is considered the birthplace of modern astrophysics. The observatory is operated by the University of Chicago and houses a 40 inch Alvin Clark & Sons refractor telescope. The telescope remains the largest refractor in the world.
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Abell 21853 viewsAbell 21, aka the Medusa nebula, is found in the constellation Gemini. Abell 21 is a large old planetary nebula whose emission is powered by radiation of a blue star, which can be seen in the upper 1/3 of the nebula’s image. Image taken with a Takahashi Epsilon 180 f/2.8 astrograph and a modified Canon 40D.
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The Flame Nebula954 viewsThe flame nebula, also known as NGC 2024, is found in the constellation Orion. NGC 2024 is a H-II region containing a vast cloud of dust, and is part of the Orion B Molecular Cloud Complex. A cluster of young stars is hidden by the dark dust lane. Image taken with an Astro-Physics 130 mm f8 refractor and SBIG ST2000xcm camera on an AP1200 mount: Total exposure 6 hr 40 min (80 x 5 min lights; 30 darks; 64 flats; 64 flat darks; 64 bias).
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NGC 281935 viewsNGC 281 is an emission nebula in Cassiopeia discovered in 1881 by Edward E. Barnard while he was searching for comets with a 5-inch refractor. This image, which needs more exposure time, is through narrowband Oxygen[III] and Hydrogen alpha filters. The Oxygen and Hydrogen gas is ionized by the young cluster of stars in the center (IC 1590). Imaged with a Takahashi FSQ106ED; SBIG ST2000xm; Baader Filters; Paramount.
(2 votes)
Messier 8, 20, and 211119 viewsThe Messier objects M8 (large nebula on right), M20 (blue and red nebula upper left) and M21 (open cluster below and to the left of M20) are favorite summer objects in the constellation Sagittarius. The Messier objects are found in a dense star field of our own Milky Way galaxy. Image taken with a modified Canon 40D and Takahashi E-180ed astrograph on a Paramount (50 x 5 min lights; 30 darks, 64 flats).
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Moon840 viewsThe moon southern polar region.
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Majestic Jupiter860 viewsJupiter is seen high overhead in Jan 2012 after sunset. This image of Jupiter was taken on Jan 3, 2012 from Alamogordo using a Celestron C6 SCT at f25 (3750mm) and NexImage webcam. Jupiter's moon Io is seen on the left, Europa is on the right. Ganymede is transiting across the face of Jupiter to the lower left. Jupiter has equatorial bands whose colors are generated by churning in its atmosphere. Tinkered with Lucy-Richardson deconvolution to bring out extra detail.
(2 votes)
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