M108

M108
A Hubble Space Telescope (HST) image of M 108.
Credit: HST/NASA/ESA.
观测资料(J2000 曆元
星座大熊座[1]
赤经11h 11m 31.0s[2]
赤纬+55° 40′ 27″[2]
紅移699 ± 9 km/s[2]
距离14100000 pc[3]
视星等 (V)10.7[2]
特征
类型SB(s)cd[2]
角直徑 (V)8′.7 × 2′.2[2]
其他名称
NGC 3556,[2] PGC 34030,[2] UGC 6225[2]
參見:星系星系列表

M108NGC 3556)是一个位于大熊座的测向地球漩涡星系。其星等:+10

参见

参考文献

  1. ^ R. W. Sinnott, editor. The Complete New General Catalogue and Index Catalogue of Nebulae and Star Clusters by J. L. E. Dreyer. Sky Publishing Corporation and Cambridge University Press. 1988. ISBN 978-0-933346-51-2. 
  2. ^ 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 NASA/IPAC Extragalactic Database. Results for NGC 3556. [2007-06-21]. (原始内容存档于2018-12-25). 
  3. ^ Q. Daniel Wang et al., [http://arxiv.org/PS_cache/astro-ph/pdf/0308/0308150v1.pdf Chandra Observation of the Edge-on Galaxy NGC 3556 (M 108): Violent Galactic Disk-halo Interaction Revealed]