NGC 1493

NGC 1493

NGC 1493 is a barred spiral galaxy in the constellation Horologium about 49 million ly from Earth. It spans roughly 49,000 ly, about 49% of our Milky Way's width. It is receding from us at about 1,014 km/s.

Illustration from its catalogued shape, not a photograph

Barred spiral
type · SBc
49 million ly
from Earth · from redshift
49k ly
across
11.4
apparent magnitude
1,014 km/s
receding (RC3)

Because its light is 49 million ly from home, you are seeing NGC 1493 as it looked roughly 49 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 1433Barred spiral2.6 million ly
apart
NGC 1527Elliptical2.7 million ly
apart
NGC 1510Lenticular3.4 million ly
apart
IC 2004Lenticular3.5 million ly
apart
NGC 1494Spiral4.1 million ly
apart
NGC 1411Elliptical4.3 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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