NGC 2550是一个螺旋星系位于鹿豹座距离银河系约1.04亿光年。1885年由美国天文学家路易斯·斯威夫特所发现[1]。NGC 2550 的亮度等级为II,具有宽的21公分线。它的赤经为824.6,赤纬为74° 1′,大小1.2′。
外部链接
- WikiSky: 介绍页面(页面存档备份,存于互联网档案馆)
- https://ned.ipac.caltech.edu/cgi-bin/objsearch?objname=NGC_2550&extend=no&hconst=73&omegam=0.27&omegav=0.73&corr_z=1&out_csys=Equatorial&out_equinox=J2000.0&obj_sort=RA+or+Longitude&of=pre_text&zv_breaker=30000.0&list_limit=5&img_stamp=YES(页面存档备份,存于互联网档案馆)
- http://simbad.u-strasbg.fr/simbad/sim-id?protocol=html&Ident=NGC_2550&bibdisplay=none(页面存档备份,存于互联网档案馆)
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