This object is, in fact, a pair: a white dwarf star that steadily burns at a relatively cool temperature and a highly variable red giant.
Click here for original story, Chandra Looks At R Aquarii
Source: Astronomy
This object is, in fact, a pair: a white dwarf star that steadily burns at a relatively cool temperature and a highly variable red giant.
Click here for original story, Chandra Looks At R Aquarii
Source: Astronomy