Friday, Mar 14, 2025

NGC 4631 (also known as the Whale Galaxy or Caldwell 32) is a barred spiral galaxy in the constellation Canes Venatici about 30 million light years away from Earth. Telescope: Lacerta 250 F4 with Lacerta Coma Corrector GPU Camera: ZWO ASI2600MC Pro Mount: Skywatcher Eq6R-Pro Guidescope: TS optics 60mm & ZWO ASImini120mm No Filter: 115 x 300" L'extreme for Ha: 30 x 300''