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Spectra of Galaxies
Galaxy
M31
RA (J2000)
00 42 44.3
Constellation
Andromeda
Dec
+41 16 07.5
Mag (V)
3.4
Other names
NGC224
Notes
Calc. of approach velocity (blue shift)
Andromeda Galaxy
HAG 24" RC, SBIG STF-8300M, Lhires III, 300 gr/mm, 4 x 1800 sec, 2021-12-06
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