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NGC 3258

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Coordinates: Sky map

10^h 28^m 53.588^s, −35° 36′ 19.98″

From Wikipedia, the free encyclopedia

Galaxy in the constellation Antlia

NGC 3258
Image of NGC 3258 (center), taken withVíctor M. Blanco Telescope
Observation data (J2000 epoch)
Constellation	Antlia
Right ascension	10^h 28^m 53.588^s^[1]
Declination	−35° 36′ 19.98″^[1]
Redshift	0.009357^[2]
Heliocentric radial velocity	2792 ± 28 km/s^[2]
Distance	124.3 Mly (38.11 Mpc)^[3]
Apparent magnitude (V)	11.72^[2]
Apparent magnitude (B)	12.50^[2]
Characteristics
Type	E1^[2]
Other designations
ESO 375- G 037,MCG -06-23-032,PGC 30859^[2]

NGC 3258 is anelliptical galaxy in theconstellation Antlia.^[4] It is a member of theAntlia Cluster, which lies about 40.7megaparsecs (132.7 millionlight-years) away.^[5] It was discovered on May 2, 1834 byJohn Herschel.^[6]

Onesupernova has been observed in NGC 3258: SN 2010hx (type Ia, mag. 15.3) was discovered by Berto Monard(bio-fr) on 16 September 2010.^[7]^[8]

References

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^^a ^bSkrutskie, 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.
^^a ^b ^c ^d ^e ^f"NGC 3258".SIMBAD.Centre de données astronomiques de Strasbourg. Retrieved2021-02-19.
^Crook, Aidan C.; Huchra, John P.; Martimbeau, Nathalie; Masters, Karen L.; Jarrett, Tom; Macri, Lucas M. (2007). "Groups of Galaxies in the Two Micron All Sky Redshift Survey".The Astrophysical Journal.655 (2):790–813.arXiv:astro-ph/0610732.Bibcode:2007ApJ...655..790C.doi:10.1086/510201.S2CID 11672751.
^Dunlop, Storm (2005).Atlas of the Night Sky.Collins.ISBN 978-0-00-717223-8.
^Dirsch, B.; Richtler, T.; Bassino, L. P. (September 2003)."The globular cluster systems of NGC 3258 and NGC 3268 in the Antlia cluster"(PDF).Astronomy and Astrophysics.408 (3):929–939.arXiv:astro-ph/0307200.Bibcode:2003A&A...408..929D.doi:10.1051/0004-6361:20031027.S2CID 763415. RetrievedMarch 10, 2012.
^Seligman, Courtney."New General Catalogue objects: NGC 3250 - 3299".cseligman.com. Retrieved2021-02-19.
^Monard, L. A. G. (2010)."Supernova 2010hx in NGC 3258".Central Bureau Electronic Telegrams.2460: 1.Bibcode:2010CBET.2460....1M.
^"SN 2010hx".Transient Name Server.IAU. Retrieved2 January 2025.

v t e Astronomical catalogs
NGC	NGC 3253 NGC 3254 NGC 3255 NGC 3256 NGC 3257 NGC 3258 NGC 3259 NGC 3260 NGC 3261 NGC 3262 NGC 3263

Constellation of Antlia

List of stars in Antlia

Stars

Bayer	α δ ε ζ¹ ζ² η θ ι
Variable	S T U V CE UX AG BF
HR	3770 3790 3812 3830 3833 3916 3932 3992 4015 4019 4086 4183 4194 4238 4313
HD	88522 93083 (Macondo)
Other	2MASS J09393548−2448279 DENIS J1048−3956 WASP-66

Exoplanets	HD 93083 b

Galaxies

NGC	2997 3001 3087 3125 3137 3175 3223 3244 3258 3260 3267 3268 3269 3271 3281
Other	Antlia II Antlia Dwarf IC 2531 IC 2560

Galaxy clusters	Antlia Cluster NGC 2997 Group

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See also

References