NGC 6162

NGC 6162

NGC 6162 is a lenticular galaxy in the constellation Hercules about 531 million ly from Earth. It spans roughly 170,000 ly, about 1.7 times the width of our Milky Way. It is receding from us at about 11,177 km/s.

Illustration from its catalogued shape, not a photograph

Lenticular
type · S0
531 million ly
from Earth · from redshift
171k ly
across
14.6
apparent magnitude
11,177 km/s
receding (RC3)

Because its light is 531 million ly from home, you are seeing NGC 6162 as it looked roughly 531 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 6179Lenticular23 million ly
apart
NGC 6163Lenticular47 million ly
apart
IC 4617Barred spiral48 million ly
apart
NGC 6185Spiral57 million ly
apart
IC 4638Spiral64 million ly
apart
NGC 6161Spiral66 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).

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