M108-NGC3556

(FrameSize= -' * -')

M108 = NGC3556 (Galaxy)
[Ursa Major]

Jan.16 1999, 24h34mJST (9min. Exposure)
Location: the Nogami, Tanuma town, Tochigi pref., Japan

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


Object Data
M108 = NGC3556
Type of objectGalaxy TypeSc
ConstellationUrsa Major
R.A.11h 11.6m (2000.0) Dec.+55°41' (2000.0)
Mag.(v)10.7 Mag.(p)10.6
Diameter7.7' * 1.3' Distance23.5 million light-years
note-




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