Date/Location |
October 15, 2023 Regina Caelorum Observatory, Wheelock, TX |
Camera and Settings |
SBIG ST-4000XCM -10°C |
Telescope |
Askar 72mm f.5.6 Qunituplet Apo with a 0.7x focal reducer to yield f/3.9 |
Mount |
Celestron CGEM II |
Exposure |
90 min (9 x10 min) |
Processing |
CCDOpts, Image Plus 6.5, Photoshop CS5 |
Other |
Magnitude 3.38; Constellation Andromeda; 3° x 1.2° in size. |
|