galaxy a system of millions or billions of stars, together with gas and dust, held together by gravitational attraction.

abstract astro astrology astronaut astronomy attraction background billions black celestial colourful constellation cosmos earth explosion exposure galaxy gas glow gravitational hole holenspace hydrogen interstellar light long m45 matter merope milky millions moon nebula nebulae ngc ngc6992 orbit oxygen photo planet planets plasma pleiades premium realistic remnant render satellite sci science shining sisters sky solar spaceship stardust starry sun supernova system time universe way wormhole