NGC1491
NGC1491 emission nebula in Perseus.
Taken 10-8-2012 at Cherry Springs State Park, mediocre transparency. Celestron C8 @F7.5 QSI583wsg Ha 16x10 minutes unbinned RGB 16 each at 2 minutes Total exposure 4 hours 16 minutes.
North is up.
Taken 10-8-2012 at Cherry Springs State Park, mediocre transparency. Celestron C8 @F7.5 QSI583wsg Ha 16x10 minutes unbinned RGB 16 each at 2 minutes Total exposure 4 hours 16 minutes.
North is up.