NGC 3309

NGC 3309 is an elliptical galaxy in the constellation Hydra about 190 million ly from Earth. It spans roughly 100,000 ly, about the width of our Milky Way. It is receding from us at about 4,100 km/s.

Because its light is 190 million ly from home, you are seeing NGC 3309 as it looked roughly 190 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).