IC 4800

IC 4800

IC 4800 is a barred spiral galaxy in the constellation Pavo about 214 million ly from Earth. It spans roughly 120,000 ly, about the width of our Milky Way. It is receding from us at about 4,585 km/s.

Illustration from its catalogued shape, not a photograph

Barred spiral
type · SBa
214 million ly
from Earth · from redshift
121k ly
across
13.8
apparent magnitude
4,585 km/s
receding (RC3)

Because its light is 214 million ly from home, you are seeing IC 4800 as it looked roughly 214 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 4781Lenticular4.0 million ly
apart
IC 4769Barred spiral4.7 million ly
apart
IC 4799Barred spiral4.9 million ly
apart
IC 4805Spiral5.1 million ly
apart
IC 4795Spiral5.8 million ly
apart
IC 4755Spiral6.7 million ly
apart
Worlds in the same direction on the sky

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).

← all galaxies