Object: NGC
7635 (Bubble nebula) in Cassiopeia Equipment: Astro-Tech
10 Ritchey-Chrétien astrograph@ f/8 on Astro-Physics 1200GTO
mount; SBIG ST-10XME Exposure/Processing: 60
minutes RGB each; 70 minutes hydrogen alpha (300S exposures)
Processed Maxim DL and Photoshop. Location/Date: Chiefland
Astronomy Village, 30 September 2011 |
|