Galaxy · Irregular
ESO 269-037
ESO 269-037 is a galaxy in the direction of the constellation Centaurus, 11.4 million light-years away.
| Type | Irregular |
|---|---|
| Constellation | Centaurus |
| Distance | 11.4 million light-years (3.48 Mpc) |
| Diameter | 4,436 light-years · 0.051 × the Milky Way |
| Absolute magnitude | magnitude −12.60 |
| Apparent magnitude | magnitude 15.11 |
| Luminosity | 4.8 × 10⁻⁴ × the Milky Way |
| Right ascension (J2000) | 13h 03m 33.6s |
| Declination (J2000) | −46° 35′ 03″ |
| Source | Updated Nearby Galaxy Catalog (Karachentsev et al. 2013) |
In the sky
A telescope is needed to see it: its apparent magnitude is 15.11. Visible from the whole Southern Hemisphere and north to latitude 43° N. South of latitude 43° S it never sets. It stands highest at midnight in April, the best time to observe it.
Through a telescope from Earth
Light's journey
The light you see tonight set out 11 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 201.3 billion years.