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Q241438
Sign in to saveAlso known as New General Catalogue 68
lenticular galaxy in the constellation Andromeda
Key facts
- Constellation
- Andromeda
- Right ascension
- 00 18 18.5
- Declination
- 30 ° 04 ′ 18 ″
- Distance
- 260,000,000
- Group or cluster
- NGC 68 group
- Type
- E1
- Size
- 90,000 light years
- Apparent size v
- 1.288' x 1.202'
via Wikipedia infobox
~1 min read
Encyclopedic overview
NGC 68 is a 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". 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
Excerpted from Wikipedia’s “Q241438” article, available under the CC BY-SA 4.0 licence.