NGC 1278

NGC 1278

NGC 1278 is an elliptical galaxy in the constellation Perseus about 281 million ly from Earth. It spans roughly 120,000 ly, about the width of our Milky Way. It is receding from us at about 6,047 km/s.

Illustration from its catalogued shape, not a photograph

Elliptical
type · E
281 million ly
from Earth · from redshift
117k ly
across
12.4
apparent magnitude
6,047 km/s
receding (RC3)

Because its light is 281 million ly from home, you are seeing NGC 1278 as it looked roughly 281 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 1271Lenticular4.0 million ly
apart
NGC 1250Lenticular5.3 million ly
apart
IC 290Barred spiral10 million ly
apart
NGC 1212Lenticular10 million ly
apart
IC 308Lenticular12 million ly
apart
NGC 1259Elliptical12 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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