| Date/Location |
April 18 & 23, 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 |
130 minutes (13 x 10 min) |
| Processing |
CCDOpts, Images Plus 5.75, Photoshop CS5 |
| Other |
NGC2841 mag. 9.18 spiral galaxy in Ursa Major. Size 6.9 x 3.3 arc minutes. |
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