Galaxy · Spiral
NGC 7167
NGC 7167 is a galaxy in the direction of the constellation Aquarius, 119.8 million light-years away.
| Type | Spiral |
|---|---|
| Constellation | Aquarius |
| Distance | 119.8 million light-years (36.74 Mpc) |
| Diameter | 101,400 light-years · 1.2 × the Milky Way |
| Absolute magnitude | magnitude −19.99 |
| Apparent magnitude | magnitude 12.84 |
| Luminosity | 0.43 × the Milky Way |
| Right ascension (J2000) | 22h 00m 30.6s |
| Declination (J2000) | −24° 37′ 57″ |
| Source | 2MASS Redshift Survey (Huchra et al. 2012) |
In the sky
A telescope is needed to see it: its apparent magnitude is 12.84. Visible from the whole Southern Hemisphere and north to latitude 65° N. South of latitude 65° S it never sets. It stands highest at midnight in August, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out 120 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 2,125.7 billion years.