Galaxy · Spiral
NGC 3075
NGC 3075 is a galaxy in the direction of the constellation Leo, 166.9 million light-years away.
| Type | Spiral |
|---|---|
| Constellation | Leo |
| Distance | 166.9 million light-years (51.17 Mpc) |
| Diameter | 82,100 light-years · 0.94 × the Milky Way |
| Absolute magnitude | magnitude −19.87 |
| Apparent magnitude | magnitude 13.68 |
| Luminosity | 0.39 × the Milky Way |
| Right ascension (J2000) | 9h 58m 56.3s |
| Declination (J2000) | +14° 25′ 08″ |
| Source | 2MASS Redshift Survey (Huchra et al. 2012) |
In the sky
A telescope is needed to see it: its apparent magnitude is 13.68. Visible from the whole Northern Hemisphere and south to latitude 76° S. North of latitude 76° N it never sets. It stands highest at midnight in February, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out 167 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 2,960.6 billion years.