Messier 33  -  Triangulum Galaxy

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Object identification (8.4MB)

Object data of M33

Object type: Galaxy (Sc)
Size: 69' x 42'
Magnitude: 5.7 mag
Constellation: Tri
Distance: 3.2 Mio Ly
Notes: Messier 33 is a spiral galaxy 3.2 million light-years from Earth in the constellation Triangulum. It is the third-largest member of the Local Group of galaxies, behind the Andromeda Galaxy and the Milky Way.

Exposure data

Date: 2022-11-21 + 2022-12-25
Location: Nussbach / Austria (400m)
Telescope: TEC APO 200 FL with TEC flattener-reducer 0.9x (f=1490mm)
Camera: Nikon Z6 (ISO 1600)
Mount: ASA DDM85
Exposure time: 52x6min
Exposure time total: 5h 12min
Notes: North is to the right.