Planetary Nebula, NGC7662 (Light Blue Snowball, Caldwell C22), is located in constellation Andromeda and about 2000 light years from Earth.
Setting : Nikon D7500 and TAL200K f/8.5, ISO6400, 20x60s. Camera control with DigiCamControl and Stellarium connected to the mount. Stacking using APP and final editing with CS4 and DeNoise AI.
