NGC 7523

NGC 7523

Illustration from its catalogued shape, not a photograph

Barred spiral
type · Sb
556 million ly
from Earth · from redshift
214k ly
across
15.6
apparent magnitude

Because its light is 556 million ly from home, you are seeing NGC 7523 as it looked roughly 556 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 7525 NED01Elliptical600,000 ly
apart
NGC 7525 NED02Galaxy15 million ly
apart
NGC 7508Spiral26 million ly
apart
IC 5319Elliptical29 million ly
apart
NGC 7467Lenticular33 million ly
apart
NGC 7542Lenticular34 million ly
apart
Worlds in the same direction on the sky

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).

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