Image Details

OBJECT: Whirlpool Galaxy M51
DATE IMAGED: April 23 2003
EQUIPMENT USED: 12.5" RCOS @ f/7 (AP  Reducer) ST-10XME + CFW-8 AP 1200 GOTO

Exposure Details

LUM:    9 x 600sec R:     3 x 600sec G:     3 x 600 sec B:     3 x 600sec
Notes:
Luminance Images obtained with unbinned pixels, all colour exposures obtained at 2x2 binning, Processed in Maxim CCD and Photoshop 7.01