Exoplanet CatalogExoplanet eps Eri b
Radius13.80 R⊕Earth = 1
Mass317.8 M⊕Earth = 1
Orbital period2,680.00 d
Equilibrium temp.112 K≈ -161 °C
Distance10.4 ly
Discovered2000Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
13.80
Where it sits among all planets (percentile)
91%
80%
97%
2%
0%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of eps Eri (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| eps Eri b | 2,680.00 | 13.80 | 317.8 | 112 | 2000 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| eps Eri | K2 V | 5,020 | 0.76 | 0.82 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.