Home Image Gallery Clusters Galaxies Lunar Nebulae Solar System Sun
Date/Location Wide field: Sept 21, 2020, Jubilee Observatory, IL; Narrow field: July 26, 2015 KEASA Observatory, HI
Camera and Settings SBIG ST-2000XCM CCD Camera -10°C
Telescope Wide field: 132mm f/5.6 Apo; Narrow field: 10" f/6.9 Newtonian
Mount Wide field: Paramount ME; Narrow field: Paramount MyT
Exposure Wide field: 60 minutes (6 x 10 min); Narrow field: 30 minutes (6 x 5 min)
Processing CCDOpts, Images Plus 6.5, Photoshop CS5
Other Mag. 6.9 galactic star cluster in Cassiopeia, 15 arc min in diameter. Bright yellow star is SAO 20606 on lower right edge of cluster, magnitude 8.3
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