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NGC 2144

From Wikipedia, the free encyclopedia
Galaxy in the constellation Mensa
NGC 2144
Observation data (J2000epoch)
ConstellationMensa
Right ascension05h 40m 57.07s[1]
Declination−82° 07′ 10.1″[1]
Heliocentric radial velocity4774 ± 27 km/s[1]
Apparent magnitude (B)13.93[1]
Surface brightness23.32 mag/arcsec^2
Characteristics
TypeSpiral galaxy
Other designations
PGC 17592[1]

NGC 2144 is aspiral galaxy located in the constellationMensa[2] in thesouthern hemisphere. It was first discovered and observed byJohn Louis Emil Dreyer in 1888, during his efforts to update theNew General Catalogue. NGC 2144 is not aMessier Object and doesn't have aMessier Number. The galaxy has been heavily documented and observed by multiple people and other organizations using telescopes.[3]

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References

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  1. ^abcde"NGC 2144".SIMBAD.Centre de données astronomiques de Strasbourg. Retrieved2024-11-08.
  2. ^"NGC 2144 - Spiral Galaxy in Mensa | TheSkyLive.com".theskylive.com. Retrieved2024-03-21.
  3. ^Guide, Universe (February 7, 2022)."NGC 2144 Galaxy Facts".Universe Guide. Retrieved2024-03-21.
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