NGC 68

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NGC 68
File:N70s-crop.jpg
NGC 68 lies right on the left of the spiral galaxy NGC 70
Observation data
Constellation Andromeda
Right ascension 00h 18m 18.48s
Declination 30° 04′ 15.4″
Redshift 0.01913[1]
Helio radial velocity 5735[1]
Distance 260,000,000[2]
Group or cluster NGC 68 group
Type E1
Size (ly) 90,000[3]
Apparent dimensions (V) 1.288' x 1.202'
Apparent magnitude (V) 12.9[3][4]
Other designations
UGC 00170 VV 166b CGCG 499-106 CGCG 0015.7+2948 MCG +05-01-065 2MASX J00181851+3004185 WBL 007-008 USGC U012 NED07 HOLM 006A MAPS-PP O_1257_0202235C PGC 001187 SRGb 062.052 UZC J001818.4+300418
See also: Galaxy, List of galaxies

NGC 68 is an lenticular galaxy, and the central member of the NGC 68 group, in the constellation Andromeda. The galaxy was discovered on September 11, 1784, by William Herschel, who observed the NGC 68 group as a single object and described it as "extremely faint, large, 3 or 4 stars plus nebulosity".[3] As such, his reported location is between NGC 68, NGC 70, and NGC 71. By the time Dreyer looked at the galaxies to add to the NGC catalog, however, he was able to tell that the single galaxy observed by Herschel was in fact 3 adjacent galaxies, and cataloged them as NGC 68, NGC 70, and NGC 71.

References

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