Date/Location |
February 17 & 25, 2015 KEASA Observatory, Barking Sands, Kauai, Hawaii |
Camera and Settings |
SBIG STF-8300C CCD Camera -5/-10°C |
Telescope |
William Optics Star 71 - 71mm f/4.9 apochromatic refractor |
Mount |
Paramount ME |
Exposure |
300 minutes (30 x 10 min) |
Processing |
CCDOpts, Images Plus 6.5, StarNet2.0++, Photoshop CS5 |
Other |
Christmas Tree Cluster and Cone Nebula in constellation Monoceros. Cluster mag. 4.09, size 60 x 30 arc minutes. Greater nebula much larger. |
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