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2150, 2151, 2152, 2153, 2154, 2155, 2156, 2157, 2158, 2159, 2160, 2161, 2162, 2163, 2164, 2165, 2166,
2167, 2168, 2169, 2170, 2171, 2172, 2173, 2174, 2175, 2176, 2177, 2178, 2179, 2180, 2181, 2182, 2183,
2184, 2185, 2186, 2187, 2188, 2189, 2190, 2191, 2192, 2193, 2194, 2195, 2196, 2197, 2198, 2199
Page last updated Oct 28, 2011
WORKING: Add positions/physical data (per Steinicke)
IC 2150 (= PGC 18000)
Discovered (Jan 31, 1898) by Lewis Swift (XI-87)
A 13th-magnitude barred spiral galaxy (type SB(r)bc) in Columba (RA 05 51 18.5, Dec -38 19 16)
Based on recessional velocity of 3120 km/sec, about 140 million light years away, in good agreement with redshift-independent distance estimates of 120 to 165 million light years. Given that and apparent size of 2.6 by 0.8 arcmin, about 100 thousand light years in diameter. |
Above, a 3 arcmin wide closeup of IC 2150
Below, a 12 arcmin wide region centered on the galaxy
IC 2151
Discovered (Jan 22, 1900) by Herbert Howe (17)
IC 2152
Discovered (Dec 1, 1897) by Lewis Swift (XI-89)
IC 2153
Discovered (April, 1900) by DeLisle Stewart (306)
IC 2154 (= NGC 2139)
Discovered (Nov 17, 1784) by William Herschel (and later listed as NGC 2139)
Discovered (Dec 1, 1897) by Lewis Swift (XI-90) (and later listed as IC 2154)
IC 2155
Discovered (April, 1900) by DeLisle Stewart (307)
IC 2156
Discovered (Jan 11, 1899) by Thomas Espin (1)
IC 2157
Discovered (Jan 11, 1899) by Thomas Espin (2)
IC 2158
Discovered (Dec 1, 1897) by Lewis Swift (XI-91)
IC 2159
Discovered (Feb 11, 1890) by Guillaume Bigourdan (386)
An emission nebula in Orion (RA 06 09 57.0, Dec +20 25 54)
Part of NGC 2175
IC 2160
Discovered (Dec 18, 1900) by DeLisle Stewart (308)
IC 2161
Discovered (Dec 18, 1900) by DeLisle Stewart (309)
IC 2162
Discovered (late 1890's?) by Edward Barnard
IC 2163 (= PGC 18751)
Discovered (Feb 11, 1898) by Herbert Howe (7)
A 12th-magnitude barred spiral galaxy (type SB(rs)c pec) in Canis Major (RA 06 16 28, Dec -21 22 35)
Paired and strongly gravitationally interacting with NGC 2207, which also see for a more detailed discussion of that galaxy and images of the pair. Based on recessional velocity of 2765 km/sec, about 120 million light years away, and certainly at the same distance as NGC 2207. Given that and apparent size of 3.0 by 1.2 arcmin, as much as 100 thousand light years across. |
IC 2164
Discovered (Dec 18, 1900) by DeLisle Stewart (310)
IC 2165
Discovered (1898) by Williamina Fleming (79)
IC 2166
Discovered (late 1890's?) by Edward Barnard
IC 2167 (= IC 446)
Discovered (Jan 24, 1894) by Edward Barnard (and later listed as IC 446)
Discovered (late 1890's?) by Edward Barnard (and later listed as IC 2167)
IC 2168
Discovered (Jan 1, 1892) by Guillaume Bigourdan (387)
IC 2169 (= IC 447)
Discovered (Jan 24, 1894) by Edward Barnard (and later listed as IC 447)
Discovered (late 1890's?) by Edward Barnard (and later listed as IC 2169)
IC 2170
Discovered (Jan 1, 1892) by Guillaume Bigourdan (388)
IC 2171
Discovered (late 1890's?) by Edward Barnard
IC 2172 (= NGC 2282)
Discovered (Mar 3, 1886) by Edward Barnard (and later listed as NGC 2282)
Discovered (late 1890's?) by Edward Barnard (and later listed as IC 2172)
IC 2173
Discovered (Dec 21, 1884) by Guillaume Bigourdan (389)
IC 2174
Discovered (Dec 24, 1891) by Guillaume Bigourdan (264)
IC 2175
Discovered (Feb 11, 1896) by Guillaume Bigourdan (265)
IC 2176
Discovered (Feb 11, 1898) by Stephane Javelle (990)
IC 2177
Discovered (1898) by Isaac Roberts
IC 2178
Discovered (Feb 11, 1898) by Stephane Javelle (991)
IC 2179
Discovered (Feb 24, 1894) by Guillaume Bigourdan (267)
IC 2180
Discovered (Apr 6, 1897) by Stephane Javelle (992)
IC 2181
Discovered (Feb 7, 1896) by Stephane Javelle (993)
IC 2182
Discovered (Feb 7, 1896) by Stephane Javelle (994)
IC 2183
Discovered (April, 1900) by DeLisle Stewart (311)
IC 2184
Discovered (Jan 24, 1900) by Guillaume Bigourdan (390)
IC 2185
Discovered (Feb 11, 1896) by Stephane Javelle (995)
IC 2186 (= IC 2188)
Discovered (Feb 11, 1896) by Stephane Javelle (996) (and later listed as IC 2186)
Discovered (Feb 28, 1900) by Stephane Javelle (and later listed as IC 2188)
IC 2187
Discovered (Feb 11, 1896) by Stephane Javelle (997)
IC 2188 (= IC 2186)
Discovered (Feb 11, 1896) by Stephane Javelle (and later listed as IC 2186)
Discovered (Feb 28, 1900) by Stephane Javelle (998) (and later listed as IC 2188)
IC 2189
Discovered (1894) by Williamina Fleming (75)
IC 2190
Discovered (Jan 16, 1896) by Stephane Javelle (999)
IC 2191
Discovered (Feb 7, 1896) by Stephane Javelle (1000)
IC 2192
Discovered (Jan 24, 1898) by Stephane Javelle (1001)
IC 2193
Discovered (Mar 12, 1888) by Edward Barnard
IC 2194
Discovered (Mar 9, 1888) by Edward Barnard
IC 2195
Discovered (1900) by DeLisle Stewart (312)
IC 2196
Discovered (Mar 9, 1888) by Edward Barnard
IC 2197
Discovered (Mar 9, 1888) by Edward Barnard
IC 2198
Discovered (Feb 7, 1896) by Stephane Javelle (1004)
IC 2199
Discovered (Mar 9, 1888) by Edward Barnard
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