NGC 3281

NGC 3281
NGC 3281
	DSS（英语：Digitized Sky Survey）拍摄的NGC 3281
观测资料（J2000 历元）
星座	唧筒座
赤经	10h 31m 52.086s
赤纬	−34° 51′ 13.40″
径向速度	3,200 km/s
距离	144.7 Mly（44.36 Mpc）
视星等 (V)	12.6
特征
类型	Sab
其他名称
	MCG-06-23-050, PBC J1031.8-3451, PGC 31090
	参见：星系、星系列表

NGC 3281是一个唧筒座的无棒螺旋星系^[5]，距离地球 144.7百万光年^[2]。NGC 3281是一个亮红外星系和II型西佛星系^[6]，属于唧筒座星系团（英语：Antlia Cluster）^[3]，唧筒座星系群属于长蛇-半人马座超星系团。

参考

^ ^1.0 ^1.1 Skrutskie, 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. The Two Micron All Sky Survey (2MASS). The Astronomical Journal. 1 February 2006, 131: 1163–1183 [2022-06-20]. ISSN 0004-6256. doi:10.1086/498708. （原始内容存档于2022-04-02）.
^ ^2.0 ^2.1 ^2.2 Crook, Aidan C.; Huchra, John P.; Martimbeau, Nathalie; Masters, Karen L.; Jarrett, Tom; Macri, Lucas M. Groups of Galaxies in the Two Micron All Sky Redshift Survey. The Astrophysical Journal. February 2007, 655 (2): 790–813. Bibcode:2007ApJ...655..790C. arXiv:astro-ph/0610732 . doi:10.1086/510201.
^ ^3.0 ^3.1 Dunlop, Storm. Atlas of the Night Sky. Collins. 2005. ISBN 978-0-00-717223-8.
^ ^4.0 ^4.1 NGC 3281. SIMBAD. 斯特拉斯堡天文资料中心.
^ Wolfram|Alpha: Making the world’s knowledge computable. www.wolframalpha.com. [2019-05-12]. （原始内容存档于2022-06-20）（美国英语）.
^ Sales, Dinalva A.; et al. The Compton-thick Seyfert 2 Nucleus of NGC 3281: Torus Constraints from the 9.7 μm Silicate Absorption. The Astrophysical Journal. September 2011, 738 (1): 7. Bibcode:2011ApJ...738..109S. arXiv:1106.5731 . doi:10.1088/0004-637X/738/1/109. 109.

这是一篇螺旋星系小作品。您可以通过编辑或修订扩充其内容。

[Skrutskie2006-1] 1.0 ^1.1 Skrutskie, 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. The Two Micron All Sky Survey (2MASS). The Astronomical Journal. 1 February 2006, 131: 1163–1183 [2022-06-20]. ISSN 0004-6256. doi:10.1086/498708. （原始内容存档于2022-04-02）.

[Crook2007-2] 2.0 ^2.1 ^2.2 Crook, Aidan C.; Huchra, John P.; Martimbeau, Nathalie; Masters, Karen L.; Jarrett, Tom; Macri, Lucas M. Groups of Galaxies in the Two Micron All Sky Redshift Survey. The Astrophysical Journal. February 2007, 655 (2): 790–813. Bibcode:2007ApJ...655..790C. arXiv:astro-ph/0610732 . doi:10.1086/510201.

[nightsky-3] 3.0 ^3.1 Dunlop, Storm. Atlas of the Night Sky. Collins. 2005. ISBN 978-0-00-717223-8.

[SIMBAD-4] 4.0 ^4.1 NGC 3281. SIMBAD. 斯特拉斯堡天文资料中心.

[Wolfram-5] Wolfram|Alpha: Making the world’s knowledge computable. www.wolframalpha.com. [2019-05-12]. （原始内容存档于2022-06-20）（美国英语）.

[Sales2011-6] Sales, Dinalva A.; et al. The Compton-thick Seyfert 2 Nucleus of NGC 3281: Torus Constraints from the 9.7 μm Silicate Absorption. The Astrophysical Journal. September 2011, 738 (1): 7. Bibcode:2011ApJ...738..109S. arXiv:1106.5731 . doi:10.1088/0004-637X/738/1/109. 109.

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