Galaxy · Elliptical
KK 213
KK 213 is a galaxy in the direction of the constellation Centaurus, 11.8 million light-years away.
| Type | Elliptical |
|---|---|
| Constellation | Centaurus |
| Distance | 11.8 million light-years (3.63 Mpc) |
| Diameter | 1,826 light-years · 0.021 × the Milky Way |
| Absolute magnitude | magnitude −10.80 |
| Apparent magnitude | magnitude 17.00 |
| Luminosity | 9.1 × 10⁻⁵ × the Milky Way |
| Right ascension (J2000) | 13h 43m 35.8s |
| Declination (J2000) | −43° 46′ 09″ |
| Source | Updated Nearby Galaxy Catalog (Karachentsev et al. 2013) |
In the sky
A telescope is needed to see it: its apparent magnitude is 17.00. Visible from the whole Southern Hemisphere and north to latitude 46° N. South of latitude 46° 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 12 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 210.0 billion years.