NGC 4235

NGC 4235 is a spiral galaxy in the constellation Virgo about 104 million ly from Earth. It spans roughly 130,000 ly, about the width of our Milky Way. It is receding from us at about 2,343 km/s.

Because its light is 104 million ly from home, you are seeing NGC 4235 as it looked roughly 104 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).