Saturday, March 4, 2023

M81 and Holmberg IX

Galaxy M81 (Bode's Galaxy) is located in constellation Ursa Major and about 11,8 million lightyears away from Earth. Next to M81 we see it's satellite galaxy, Holmberg IX (UGC5336), a dwarf galaxy. 




Setting: TAL200K f/8.5, ASI2600MC, Guiding ASI224MC with 50/240mm on EQ8R
Lights: 25x300s, darks, bias, flats, darkflats
Software: ASIair Plus, APP, CS4, DeNoise AI