Site and content copyright Robert Allevo 2002-2011
|
NGC 2237 Spiral |
|
|
|
ROSETTE SPIRAL in Monoceros |
|
Technical Details |
|
| Optics | 12" Meade operating at f/9.2 (2815mm) |
| Mount | Losmandy Titan - Enhanced by Scott Oates |
| Camera | SBIG ST-10XME, CFW8-a |
| Filters | Tru Balance LRGB. |
| Date | Feb. 2, 2005 |
| Exposure | RRGB = 70:20:20:20 minutes |
| Processing | RED filter used for luminance |
| Guiding | Self guided |
| Binning | Lum - 1x1, RGB - 2x2 |
| Location | My back yard observatory in East Hartland, Ct. |
| Notes | NGC 2237 is 3000 light years distant. |