AAPOD2 Image Archives
NGC 4631- The Whale Galaxy
Located 30 million light years distant in constellation Canes Venatici. Imaged using 8 inch RC telescope @ f/8 unguided, MyT mount, QSI 683 mono camera. exposure times RGB 34 x 240 seconds per channel, L 168 x 240 seconds & 40x 480 seconds, HA 24 x 900 seconds.
Copyright: Matthew Herbik