NGC 1803

NGC 1803 is a barred spiral galaxy in the constellation Pictor about 191 million ly from Earth. It spans roughly 52,000 ly, about 52% of our Milky Way's width. It is receding from us at about 4,127 km/s.

Because its light is 191 million ly from home, you are seeing NGC 1803 as it looked roughly 191 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).