NGC 4945 in Centaurus
Exposure data
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Telescope
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2022-05-30+31 + 2022-06+02+03
Skywatcher Esprit 120 with original flattner (f=840 mm)
Fornax 102 Photo
Luminance 32x6 min, R 10x6, GB 11x6 min
06h 24min
Camera:
QHY 268m CMOS, Baader CMOS-filters
Object data NGC 4945
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Barred Spiral Galaxy (SB(s)cd)
20‘ x 4‘
Cen
17 Mio ly
NGC 4945 belongs to the NGC 5128 group with seven other galaxies. It belongs to the Seyfert galaxies, its diameter is about 140 000 light-years.
8.6 mag (V)