NGC 529

NGC 529 is an elliptical galaxy in the constellation Andromeda about 228 million ly from Earth. It spans roughly 150,000 ly, about the width of our Milky Way. It is receding from us at about 4,799 km/s.

Because its light is 228 million ly from home, you are seeing NGC 529 as it looked roughly 228 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). Recession velocity from RC3 (de Vaucouleurs et al. 1991, via NASA/HEASARC, public domain). Distance computed by gravityfinder from redshift via Hubble's law (H0 = 70 km/s/Mpc).