NGC 2237
Ha image
|
0bject |
NGC 2237 Rosette Nebula in Monoceros |
| Date | 2/27 - 3/5/2010 |
| Exposure | HaGB 435:80:80 |
| Camera | STL11000M with Astronomik filters |
| Telescope | ASA 10N f/3.7 on AP600GTO CP3 |
| Guiding | Remote guide head with miniBorg 50 mm |
| Processing | MaximDL, Photoshop CS3, FITS Liberator, GradientXterminator, Astro Actions |
| Comments | Cold but with steady seeing each night |
