IC 1879

IC 1879 is a spiral galaxy in the constellation Horologium about 610 million ly from Earth. It spans roughly 210,000 ly, about 2.1 times the width of our Milky Way. It is receding from us at about 13,100 km/s.

Because its light is 610 million ly from home, you are seeing IC 1879 as it looked roughly 610 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).