Date/Location |
September 28, 2016 KEASA Observatory, Barking Sands, Kauai, Hawaii |
Camera and Settings |
SBIG ST-2000XCM CCD Camera -5°C |
Telescope |
Astrotech 8-inch Ritchey–Chrétien with Televue 0.8x focal reducer/field flatterner |
Mount |
Celesctron CGE Pro |
Exposure |
40 minutes (4 x 10 min) |
Processing |
CCDOpts, Images Plus 5.75, Photoshop CS5 |
Other |
Mag. 5.9 open cluster in the constellation Sagittarius. 14 arc minutes in diameter. |
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