NGC 2221

NGC 2221

NGC 2221 is a spiral galaxy in the constellation Pictor about 118 million ly from Earth. It spans roughly 83,000 ly, about 83% of our Milky Way's width. It is receding from us at about 2,445 km/s.

Illustration from its catalogued shape, not a photograph

Spiral
type · Sa
118 million ly
from Earth · from redshift
83k ly
across
13.9
apparent magnitude
2,445 km/s
receding (RC3)

Because its light is 118 million ly from home, you are seeing NGC 2221 as it looked roughly 118 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
NGC 2222Barred spiral3.3 million ly
apart
NGC 2369BBarred spiral31 million ly
apart
NGC 2369ASpiral36 million ly
apart
NGC 2297Barred spiral37 million ly
apart
NGC 2369Spiral38 million ly
apart
IC 2200Spiral39 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