Arp's Loop and NGC3031 (M81) in Ursa Major (detail):The true nature of Arp's LoopClick here for a smaller image! February 12- 19, 2010
RCOS 20- inch, Apogee Alta U16M, Astrodon E-Series filters 975 minutes Luminance, 135 minutes Red, 135 minutes Green and 135 minutes Blue (All unbinned) Home page |
