black hole astral body time space continuum event cataclysm universe galaxy solar system stars

black hole astral body time space continuum event cataclysm universe galaxy solar system stars cosmic phenomenon celestial temporal distortion astronomical quantum singularity galactic center spacetime anomaly catastrophe stellar event horizon interstellar medium time warp dynamics formation mechanics dilation evolution collision space-time fabric supernova phenomena gravitational pull universal implosion galaxy bodies star time-space flares nucleosynthesis