stargrazerNo.25558028premium satellite content. no subscription. we don't appreciate this enough.
≡threads
stargrazerNo.25558028stargrazerNo.75080750M31 is the furthest thing visible without equipment — 2.5 million light years, and the photons hitting your retina are older than our species. Dark sky, autumn, look just off Cassiopeia. Faint smudge, but it's a whole galaxy.