| OBJECT |
NGC 3953 - Barred spiral galaxy in Ursa Major (image is reduced-size crop | other sizes: medium ,,large) Distance: 55 million light years |
|
| Telescope | TPO 12" Truss-tube RC @ f/8 | |
| Mount | Astro-Physics AP1100GTO (on ATS pier) | |
| Camera | QSI 690wsg @ -15C | |
| Filters | Astrodon Tru-Balance I-Series LRGB Gen 2 | |
| Guider | SX Lodestar | |
| Settings | 20x5min L (bin1x1); 4x5min ea RGB (bin2x2); AstroArt5, PI, CS4 (slightly cropped, 10xdarks/flats/fdarks/bias) | |
| Date/Location Notes |
13 February 2024 - Las Cruces, NM
This image is LRGB. |
