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NGC 442

From Wikipedia, the free encyclopedia
Spiral galaxy in the constellation Cetus

NGC 442
NGC 442
SDSS view of NGC 442
Observation data (J2000epoch)
ConstellationCetus
Right ascension01h 14m 38.6s[1]
Declination−01° 01′ 14″[1]
Redshift0.018640[1]
Heliocentric radial velocity5,588 km/s[1]
Distance261.58 Mly (80.200 Mpc)[1]
Apparent magnitude (V)14.45[1]
Absolute magnitude (V)-22.42[1]
Characteristics
TypeS0/a? (edge on)[1]
Apparent size (V)1.0' × 0.5'[1]
Other designations
UGC 00789,CGCG 385–041,MCG +00-04-054,2MASX J01143863-0101139, 2MASXi J0114385-010113,6dF J0114385-010114, 6dFGSv 00692,PGC 4484.[1]

NGC 442 is aspiral galaxy of type S0/a? (edge on) located in the constellationCetus.Lewis Swift discovered it on October 21, 1886.Dreyer first described it as "very faint, small, round, bright star to southeast." The star is actually located northeast of NGC 442, but, due to the way optical telescopes worked, it was not unusual for some confusion of directions to occur.[2]

References

[edit]
  1. ^abcdefghij"NASA/IPAC Extragalactic Database".Results for NGC 0442. RetrievedSeptember 2, 2016.
  2. ^"New General Catalog Objects: NGC 400 - 449". Cseligman. RetrievedApril 22, 2017.

External links

[edit]
  • Media related toNGC 442 at Wikimedia Commons
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