Astronomers Find Monster Quasar in Early Universe
An international team of astronomers has discovered the second most distant quasar ever found. Named Pōniuā`ena and designated J100758.264+211529.207 (J1007+2115), the object is around 13.1 billion light-years away, and contains a huge black hole with the mass equivalent to about 1.5 billion Suns, about twice as massive as that in…
bubmagJune 29, 2020