IC 4515
IC 4515
Illustration from its catalogued shape, not a photograph
Spiral
type · Sa
441 million ly
from Earth · from redshift
126k ly
across
15.5
apparent magnitude
Because its light is 441 million ly from home, you are seeing IC 4515 as it looked roughly 441 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 4519Lenticular10 million ly
apartIC 4502Barred spiral11 million ly
apartNGC 5755Barred spiral15 million ly
apartIC 4535Barred spiral30 million ly
apartIC 4520Barred spiral31 million ly
apartIC 4446Spiral34 million ly
apart
Worlds in the same direction on the sky→apartIC 4502Barred spiral11 million ly
apartNGC 5755Barred spiral15 million ly
apartIC 4535Barred spiral30 million ly
apartIC 4520Barred spiral31 million ly
apartIC 4446Spiral34 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).