Berkeley 51 (Lund 932, C 2010+342) Open Cluster in Cygnus
Located at: RA 20 hours 11 minutes 54 seconds, Dec +34 degrees 24 minutes 17 seconds
Size: 4.0'; Magnitude: --; Class: I 1 p n
North is up

West to the right
| Telescope: |
8" f5 Newtonian reflector |
| Camera: |
ST-8XME, self-guided, binned 1x1, temp -15c, camera control MaxIm DL 4.56 |
| Image: |
Lumicon Red filter, 990 minutes (99 x 10 minute subs), 10/21/22/26/27/2011; seeing 2.2-3.2 FWHM per CCDStack |
| Processing: |
CCDStack 2.24.4110.20701, Photoshop CS 5.1 |
| Location: |
Rolling Roof Observatory, Thousand Oaks, CA 91360 (+34d 13m 29s -118h 52m 20s) |