Galaxy · Spiral
NGC 762
NGC 762 is a galaxy in the direction of the constellation Cetus, 228.3 million light-years away.
| Type | Spiral |
|---|---|
| Constellation | Cetus |
| Distance | 228.3 million light-years (69.99 Mpc) |
| Diameter | 105,700 light-years · 1.2 × the Milky Way |
| Absolute magnitude | magnitude −21.38 |
| Apparent magnitude | magnitude 12.85 |
| Luminosity | 1.6 × the Milky Way |
| Right ascension (J2000) | 1h 56m 57.8s |
| Declination (J2000) | −5° 24′ 10″ |
| Source | 2MASS Redshift Survey (Huchra et al. 2012) |
In the sky
A telescope is needed to see it: its apparent magnitude is 12.85. Visible from the whole Southern Hemisphere and north to latitude 85° N. It stands highest at midnight in October, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out 228 million years ago. At that time dinosaurs ruled the Earth. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 4,049.5 billion years.