Exoplanet
A 'mini-Neptune' thought to be a water world, with a thick steamy atmosphere shrouding its surface.
| Type | Exoplanet |
|---|---|
| Orbits | Gliese 1214 |
| Distance from Earth | 48 ly |
| Diameter | 33,512 km |
| Mass | 5.02 × 10^25 kg |
| Temperature | 280°C |
| Orbital period | 2 days |
| Apparent magnitude | 14.71 |
| Hemisphere | Both |
| Discovered | 2009 |