(Click on image for full size version)
| Description: | This is only the central part of a beautiful
reflection nebula in Orion. |
| Exposure Data: | 2/10/2004. LRGB: 21x3mL, 8x3mR,
8x3mG,
8x4mB. RGB binned 2x2. -20°C, .59 arc-sec./pixel. |
| Processing: | Acquired via Sequencer II and CCDSoft, reduced
and aligned in Mira, Combined in Sigma, DDP
in Maxim, LLRGB combine, curves, levels and other processing in Photoshop. |
| Optical System: | 14.5” Ritchey-Chretien RCOS Truss @ F/6.4,
ST-10XME NABG/CFW-8A
CCD camera, Paramount ME. Unguided! |
| Comments: | |