Talk:Holmberg 15A

Image
can someone upload the image in the ref? — Preceding unsigned comment added by I am. furhan. (talk • contribs) 21:41, 9 April 2015 (UTC)

Comments
This article needs to be improved as it is a little bit confusing. BH mass estimates are not based on the "the gamma ray point break radius" as it has nothing to do with gamma rays. The parameter gamma describes the slope of the central cusp which is obtained from the optical surface brightness profile of the galaxy by using a core-Sersic (or Nuker) profile. The mass of this galaxy which is listed in the table seems dubious, too. Where does it come from? To avoid confusion with the scientific literature one should use the short version Holm 15A instead of Holmberg 15A. — Preceding unsigned comment added by 134.104.20.208 (talk) 13:23, 30 July 2015 (UTC)