IC 4619

IC 4619 is a barred spiral galaxy in the constellation Hercules about 481 million ly from Earth. It spans roughly 97,000 ly, about the width of our Milky Way. The light reaching us tonight left it about 481 million years ago.

Because its light is 481 million ly from home, you are seeing IC 4619 as it looked roughly 481 million years ago. The photons left before that much of history had passed, and are only now reaching us. This distance is estimated from the galaxy's redshift, so the lookback time is approximate.

Source: structural data (position, morphology, brightness, redshift) from OpenNGC (CC BY-SA). Distance computed by gravityfinder from redshift via Hubble's law (H0 = 70 km/s/Mpc).