NGC 3296

NGC 3296 is an elliptical galaxy in the constellation Hydra about 415 million ly from Earth. It spans roughly 130,000 ly, about the width of our Milky Way. The light reaching us tonight left it about 415 million years ago.

Because its light is 415 million ly from home, you are seeing NGC 3296 as it looked roughly 415 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).