colorful galaxy with swirling nebula and distant planets

galaxy nebula planet colorful swirl distant space universe star cosmo celestial vacuum astronaut milkyway creation quasar spectacular dimension atmosphere discovery exploration meteor cluster sandwich hubble spectrum interstellar supercluster supernova starlight origin eclipse shimmer starfield gascloud spectra spacecraft vortex voyage matter chronicle stargaze gravity expanse exoplanet astro firmament telescope ether meteorite swirling planets gerenetive