| Acquisition Date |
: |
Nov 25, 2011 |
| Camera |
: |
Camera: Canon 550D unmodified; IDAS filter |
| Camera Settings |
: |
Exposures:
59 min (59x60sec @ISO 6400) 11-18-11
24 min (12x120sec @ISO 800) 11-25-11
16 min (8x120sec @ISO 1600) 11-25-11
Total time 99 min |
| Telescope |
: |
Telescope: Orion 10" f/3.9 Astrograph |
| Mount |
: |
Mount: CGEM; PHD guided with StarShoot camera and 50mm finder |
| Adapter / Prime / Afocal / Other |
: |
Prime focus |
| Processing Package / Processing Applied |
: |
Images Plus, Photoshop Elements, Registar |
| Web Site |
: |
www.johnsastropics.com |
