IC 3443
IC 3443
Illustration from its catalogued shape, not a photograph
Elliptical
type · E
83 million ly
from Earth · from redshift
13k ly
across
15.0
apparent magnitude
Because its light is 83 million ly from home, you are seeing IC 3443 as it looked roughly 83 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.
Nearest galaxies
IC 3586Lenticular2.6 million ly
apartIC 3388Elliptical2.7 million ly
apartIC 3386Elliptical3.0 million ly
apartNGC 4584Spiral3.2 million ly
apartIC 3437Elliptical3.2 million ly
apartIC 3383Elliptical3.4 million ly
apart
Worlds in the same direction on the sky→apartIC 3388Elliptical2.7 million ly
apartIC 3386Elliptical3.0 million ly
apartNGC 4584Spiral3.2 million ly
apartIC 3437Elliptical3.2 million ly
apartIC 3383Elliptical3.4 million ly
apart
Source: structural data (position, morphology, brightness, redshift) from OpenNGC (CC BY-SA). Distance computed by gravityfinder from redshift via Hubble's law (H0 = 70 km/s/Mpc).