Home Image Gallery Clusters Galaxies Lunar Nebulae Solar System Sun
Date/Location April 16, 2017 KEASA Observatory, Barking Sands, Kauai, Hawaii
Camera and Settings SBIG ST-2000XCM CCD camera -10°C
Telescope Astrotech 8-inch f/8 Ritchey–Chrétien with 0.8x focal reducer/field flattener
Mount Paramount MyT German equatorial mount
Exposure 40 min (4 x 10 min)
Processing CCDOpts, Image Plus 6.5, Photoshop CS5
Other Mag. 8 open star cluster in the constellation Gemini, 14 arc minutes in diameter.
IScroll down to bottom of image for a detailed description.