astroimages
Darin E. Fields' Astrophotography Pages
 

St2000: M82 Irregular Galaxy in Ursa Major

Exposure: 30 minutes (10 x 180 sec.) unbinned
Camera: SBIG ST-2000XM cooled @ -20c off ambient temperature of -2c
Telescope: Celestron C11 @ f/6.3
Mount: Losmandy/Gemini G-11
Processing: Maxim/DL-CCD, Photoshop 6.0
Date: 1/21/02
st2k-m82: