Helena Observatory,   North Alton, NS

NGC2903 galaxy

23-Dec-2025 11:25 ADT 23-Dec-2025 14:25 UTC

NGC2903 galaxy, 22-Feb-2012

Scope: Orion 200mm Astrograph, f/4
Mount: HEQ5
Guiding: KWIQ/QHY5 / PHD
Imaging Camera: Canon 350D (modified)
ISO: 1600
Frames: 18 @ 5m0s
Total Exposure: 1h28m20s
Processing: DSS, GIMP
Distance: 31Mly
 

 

Copyright © 2019 by Kathleen Walker
Last modified: 02-Feb-2019