Talk:Central massive object

Latest comment: 3 years ago by 2003:D2:9738:B38:1502:A0F3:3335:1F0F in topic Center of manybody systems -isn't it the empty barycenter?

NSCs edit

Aren't star clusters said to have black holes themselves? And what is in the center of irregular glaxies? 212.186.0.174 (talk) 16:29, 4 July 2019 (UTC)Reply

Center of manybody systems -isn't it the empty barycenter? edit

The hypothesis that there are "central massive objects" at the centers of galaxies is falsified by experience. It conflicts with the mechanical experience that at the center of manybody rotating systems there is the "barycenter", as the orbiting bodies' common center of gravity, which is only an empty geometrical point in space. It is mechanically impossible that a massive object stay at that center, because all objects needs move about their common center of gravity. Newton, Principia, 3rd law of motion with corollary 4; sect. 11, foreword. 2003:D2:9738:B38:1502:A0F3:3335:1F0F (talk) 10:53, 18 October 2020 (UTC)Reply