Blog: 18 Fun, Laid Back, And Open Minded
tags: interstellar, spiralgalaxy, constellation, hla, arp142, apod, space, porpoisegalaxy, gravity, hubblespacetelescope, hydra, stars, esa, galaxies, ellipticalgalaxy, intergalactic, dust, astronomy, hubble, universe, watersnake, nasa, science, ngc2937, ngc2936
original: https://seansoldier00.tumblr.com/post/156887776734
