Home Image Gallery Clusters Galaxies Lunar Nebulae Solar System Sun
Date/Location May 21, 2017 KEASA Observatory, Barking Sands, Kauai, Hawaii
Camera and Settings SBIG ST-2000XCM CCD Camera -10°C
Telescope Astrotech 8-inch Ritchey–Chrétien with Televue 0.8x focal reducer/field flatterner
Mount Paramount MyT
Exposure 40 minutes (4 x 10 min)
Processing CCDOpts, Images Plus 5.75, Photoshop CS5
Other Magnitude 7.5 globular cluster in the constellation Coma Berenices
M53
IScroll down to bottom of image for a detailed description.