Galaxy · Elliptical
KK 208
KK 208 is a galaxy in the direction of the constellation Hydra, 15.3 million light-years away.
| Type | Elliptical |
|---|---|
| Constellation | Hydra |
| Distance | 15.3 million light-years (4.68 Mpc) |
| Diameter | 26,700 light-years · 0.31 × the Milky Way |
| Absolute magnitude | magnitude −14.80 |
| Apparent magnitude | magnitude 13.55 |
| Luminosity | 0.0036 × the Milky Way |
| Right ascension (J2000) | 13h 36m 35.5s |
| Declination (J2000) | −29° 34′ 15″ |
| Source | Updated Nearby Galaxy Catalog (Karachentsev et al. 2013) |
In the sky
A telescope is needed to see it: its apparent magnitude is 13.55. Visible from the whole Southern Hemisphere and north to latitude 60° N. South of latitude 60° 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 15 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 270.8 billion years.