portion of IC-1805 "Heart nebula "
Object Details: Located in the constellation Cassiopeia.
| Date |
Sept 12-15 2007 |
| Location |
Cherry Springs , PA (Black Forest Star Party) |
| Exposure |
Hubble palette 420 min (7 hours ) total exposure (R/SII=9x20 min, G/Ha=8x20 min, B/OIII=4x20min subs) 1x1 bin ccd temp -25c to -30c |
| Camera |
Sbig ST2000xm/ CFW10 |
| Scope/ lens |
Astro Physics 130mm/F6 refractor (780mm focal length) |
| Filter(s) |
Astrodon narrowband (SII, Ha, OIII mapped as RGB). |
| Cooling |
no additional cooling |
| Guider |
self guided 2x2 binning 8s exp |
| Mount |
AP1200 gto |
| Processing |
Maxim DL/CCD, Registar, CCD Stack, Fits Liberator, Photoshop CS2, Noise Ninga. |
| Notes |
