Galaxy · Irregular
ESO 379-024
ESO 379-024 is a galaxy in the direction of the constellation Centaurus, 15.9 million light-years away.
| Type | Irregular |
|---|---|
| Constellation | Centaurus |
| Distance | 15.9 million light-years (4.88 Mpc) |
| Diameter | 3,653 light-years · 0.042 × the Milky Way |
| Absolute magnitude | magnitude −12.80 |
| Apparent magnitude | magnitude 15.64 |
| Luminosity | 5.8 × 10⁻⁴ × the Milky Way |
| Right ascension (J2000) | 12h 04m 56.7s |
| Declination (J2000) | −35° 44′ 35″ |
| Source | Updated Nearby Galaxy Catalog (Karachentsev et al. 2013) |
In the sky
A telescope is needed to see it: its apparent magnitude is 15.64. Visible from the whole Southern Hemisphere and north to latitude 54° N. South of latitude 54° S it never sets. It stands highest at midnight in March, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out 16 million years ago. At that time the dinosaurs were gone and mammals were diversifying; there was no human lineage yet. At the speed of Voyager 1, the fastest craft leaving the Solar System (16.9 km per second), the trip would take 282.3 billion years.