NGC 4291

NGC 4291

NGC 4291 is an elliptical galaxy in the constellation Draco about 83 million ly from Earth. It spans roughly 47,000 ly, about 47% of our Milky Way's width. It is receding from us at about 1,757 km/s.

Illustration from its catalogued shape, not a photograph

Elliptical
type · E
83 million ly
from Earth · from redshift
47k ly
across
11.4
apparent magnitude
1,757 km/s
receding (RC3)

Because its light is 83 million ly from home, you are seeing NGC 4291 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
NGC 4159Spiral2.0 million ly
apart
NGC 4386Lenticular3.1 million ly
apart
NGC 4127Spiral3.8 million ly
apart
NGC 3901Spiral5.8 million ly
apart
NGC 4749Barred spiral6.6 million ly
apart
NGC 3752Spiral8.0 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