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NGC 3054

Coordinates:Sky map09h 54m 28.6s, −25° 42′ 12″
From Wikipedia, the free encyclopedia
Galaxy in the constellation Hydra
NGC 3054
NGC 3054
Observation data (J2000epoch)
ConstellationHydra
Right ascension09h 54m 28.605s[1]
Declination−25° 42′ 12.37″[1]
Redshift2,425 km/s[2]
Distance130 Mly (40 Mpc)[2]
Apparent magnitude (V)12.6[3]
Characteristics
TypeSAB(r)bc[3]
Apparent size (V)3′.8 × 2′.3[3]
Other designations
ESO 499- G 18,NGC 3054,PGC 28571, UGCA 187, MCG -04-24-005[3]

NGC 3054 is anintermediate spiral galaxy in theconstellationHydra. It was discovered byChristian Heinrich Friedrich Peters in 1859. It is probably in the samegalaxy group asNGC 2935.

Supernovae

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Twosupernovae have been observed in NGC 3054:

  • SN 2006T (Type IIb, mag. 17.4) was discovered by L. A. G. "Berto" Monard on 30 January 2006.[4][5]
  • SN 2022crv (Type Ib, mag. 18.0457) was discovered by the Distance Less Than 40 Mpc (DLT40) survey on 19 February 2022.[6]

See also

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References

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  1. ^abSkrutskie, Michael F.; Cutri, Roc M.; Stiening, Rae; Weinberg, Martin D.; Schneider, Stephen E.; Carpenter, John M.; Beichman, Charles A.; Capps, Richard W.; Chester, Thomas; Elias, Jonathan H.; Huchra, John P.; Liebert, James W.; Lonsdale, Carol J.; Monet, David G.; Price, Stephan; Seitzer, Patrick; Jarrett, Thomas H.; Kirkpatrick, J. Davy; Gizis, John E.; Howard, Elizabeth V.; Evans, Tracey E.; Fowler, John W.; Fullmer, Linda; Hurt, Robert L.; Light, Robert M.; Kopan, Eugene L.; Marsh, Kenneth A.; McCallon, Howard L.; Tam, Robert; Van Dyk, Schuyler D.; Wheelock, Sherry L. (1 February 2006)."The Two Micron All Sky Survey (2MASS)".The Astronomical Journal.131 (2):1163–1183.Bibcode:2006AJ....131.1163S.doi:10.1086/498708.ISSN 0004-6256.S2CID 18913331.
  2. ^abTully, R. Brent; et al. (August 2016)."Cosmicflows-3".The Astronomical Journal.152 (2): 21.arXiv:1605.01765.Bibcode:2016AJ....152...50T.doi:10.3847/0004-6256/152/2/50.S2CID 250737862. 50.
  3. ^abcd"NASA/IPAC Extragalactic Database".Results for NGC 3054. Retrieved2006-11-25.
  4. ^Monard, L. A. G. (2006)."Supernova 2006T in NGC 3054".Central Bureau Electronic Telegrams (385): 1.Bibcode:2006CBET..385....1M.
  5. ^"SN 2006T".Transient Name Server.IAU. Retrieved4 August 2025.
  6. ^"SN 2022crv".Transient Name Server.IAU. Retrieved4 August 2025.

External links

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