NGC 1931 / Sh2-237 (Cr 68 / LBN 810) Open Cluster / Bright Nebula in Auriga

Located at: RA 05 hours 21 minutes 36 seconds, Dec +34 degrees 14 minutes 42 seconds

Size: 6' / 7'; Magnitude: 10.1 / --; Class: I 3 p n / (Sharpless) 3 2 3

North is up

West to the right

Telescope:

 8" f5 Newtonian reflector

Camera:

  ST-8XME self-guided, binned 1x1, temp -30c, camera control MaxIm DL 4.51

Image:

No filter, 115 minutes (23 x 5 minutes) 01/21/2006

Processing:

MaxIm DL 4.53, CCDSharp, Photoshop 7.0

Location:

 Rolling Roof Observatory, Thousand Oaks, CA 91360 (+34d 13m 29s -118h 52m 20s)