DJofSD
06-26-2015, 10:37 AM
http://www.esa.int/Our_Activities/Space_Science/Integral/Monster_black_hole_wakes_up_after_26_years
On 15 June 2015, a long-time acquaintance of X-ray and gamma ray astronomers made its comeback to the cosmic stage: V404 Cygni, a system comprising a black hole and a star orbiting one another. It is located in our Milky Way galaxy, almost 8000 light-years away in the constellation Cygnus, the Swan.
Maybe Mick can revisit "2,000 Light Years from Home."
On 15 June 2015, a long-time acquaintance of X-ray and gamma ray astronomers made its comeback to the cosmic stage: V404 Cygni, a system comprising a black hole and a star orbiting one another. It is located in our Milky Way galaxy, almost 8000 light-years away in the constellation Cygnus, the Swan.
Maybe Mick can revisit "2,000 Light Years from Home."