Taken 3-Apr-10
Visitors 101
15 of 53 photos


m104 Sombrero galaxy

March 2010
SkyWatcher 8" SCT
Celestron CG-5 mount
Nikon d40
120 sec exposures x 87; best 85% stacked in DSS
40 flats, 40 dark, 40 dark flats and 40 bias
f/6.3

m104 Sombrero galaxy