Messier 81 (also known as NGC 3031 or Bode's Galaxy) is a grand design spiral galaxy about 12 million light-years away in the constellation Ursa Major.
Messier 81 (also known as NGC 3031 or Bode's Galaxy) is a grand design spiral galaxy about 12 million light-years away in the constellation Ursa Major. It has a D25 isophotal diameter of 29.44 kiloparsecs (96,000 light-years).
[Source: Wikipedia, https://en.wikipedia.org/wiki/Messier_81]
M81 and M82 Bodes and Cigar Galaxies The guiding failed during this run.
Exposure 12@ 60 sec sub frames
ISO 800
Camera Nikon D800 [7360 x 4912]
Optics Prime focus of a 10" Meade SCT f/10, 2500 mm focal length on a Celestron CGEM DX mount.
Location Lower Sackville, Nova Scotia.
Date 2018-05-14
Processing Captured using Kstars EKOS 2.9.5 and indilib v1.7.0. Processed in PixInsight and tweaked in Lightroom.
Exposure 12@ 60 sec sub frames
ISO 800
Camera Nikon D800 [7360 x 4912]
Optics Prime focus of a 10" Meade SCT f/10, 2500 mm focal length on a Celestron CGEM DX mount.
Location Lower Sackville, Nova Scotia.
Date 2018-05-14
Processing Captured using Kstars EKOS 2.9.5 and indilib v1.7.0. Processed in PixInsight and tweaked in Lightroom.
