About image
In this image we can see two different objects at very different distances from Earth: the spiral galaxy M108 is 45 millions of light year distant, while the planetary nebula is "only" 2600 light years distant (so it belongs to our galaxy, the Milky Way).
Technical data
Optic Apo refractor Tecnosky 115/800 f/6.9
Mount Losmandy G11 with FS2
Camera Canon 400D Baader modified
Filters -
Guiding system Apo refractor Skywatcher 80ED
Exposure details 19x480" iSO 800
Total integration 2.5h
Acquisition Maxim, PHD2
Processing Maxim, Iris, Photoshop CS5
SQM-L 21.3
Location Cegni (Pavia, Italy)
Date 15 March 2013