M91-NGC4548,NGC4571

(FrameSize= 60' * 60')

M91 = NGC4548 (Galaxy) : the galaxy located to upper center of right side,
NGC4571 (Galaxy) : the galaxy located to lower center of right side.
[Coma Berenices]

Feb.13 1999, 25h13mJST (7min. Exposure)
Location: the Hoshino, Tochigi city, Tochigi pref., Japan

Epsilon210c (21cm-reflector, f=628mm, F:3.0), Fuji-film SGA800


Object Data
M91 = NGC4548
Type of objectGalaxy TypeSBb
ConstellationComa Berenices
R.A.12h 35.4m (2000.0) Dec.+14°29' (2000.0)
Mag.(v)10.8 Mag.(p)10.9
Diameter3.7' * 3.2' Distance-
note-
NGC4571
Type of objectGalaxy TypeS
ConstellationComa Berenices
R.A.12h 36.8m (2000.0) Dec.+14°12' (2000.0)
Mag.(v)- Mag.(p)11.6
Diameter2.6' * 2.2' Distance-
note-




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