NGC 3686是一个位于狮子座螺旋星系,与NGC 3681NGC 3684NGC 3691组成一个星系群[6],1784年3月14日由威廉·赫歇尔发现[7]

NGC 3686
SDSS拍摄的NGC 3686
观测资料(J2000 历元
星座狮子座
赤经11h 27m 43.942s[1]
赤纬+17° 13′ 26.61″[1]
红移0.003853[2]
径向速度1153 km/s[2]
距离42.3 Mly(12.96 Mpc[3]
视星等 (V)11.43[4]
视星等 (B)12.00[4]
特征
类型SB(s)bc[5]
其他名称
UGC 6460、​MCG+03-29-051、​PGC 35268[2]
参见:星系星系列表

参考资料

  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 [2022-06-26]. ISSN 0004-6256. doi:10.1086/498708. (原始内容存档于2022-04-02). 
  2. ^ 2.0 2.1 2.2 NGC 3686. SIMBAD. 斯特拉斯堡天文资料中心. [2021-02-14]. 
  3. ^ 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. 2007, 655 (2): 790–813. Bibcode:2007ApJ...655..790C. S2CID 11672751. arXiv:astro-ph/0610732 . doi:10.1086/510201. 
  4. ^ 4.0 4.1 Search specification: NGC 3686. HyperLeda. Université Claude Bernard Lyon 1. [2021-02-14]. (原始内容存档于2022-06-26). 
  5. ^ Results for object NGC 3686 (NGC 3686). NASA/IPAC Extragalactic Database. California Institute of Technology. [2021-02-14]. 
  6. ^ Blackman, C. P. (1980). Surface photometry, mass distributions and stability of the NGC 3686 quartet of galaxies.页面存档备份,存于互联网档案馆) Monthly Notices of the Royal Astronomical Society, 191(1), 123–133.
  7. ^ Seligman, Courtney. New General Catalogue objects: NGC 3650 – 3699. cseligman.com. [2021-02-14]. (原始内容存档于2019-02-03). 

外部链接