Exoplanet CatalogExoplanet K2-151 b
Radius1.49 R⊕Earth = 1
Mass2.8 M⊕Earth = 1
Orbital period3.84 d
Equilibrium temp.566 K≈ 293 °C
Distance226.6 ly
Discovered2018Transit
Size compared (radius, Earth = 1)
1.00
1.49
3.88
11.21
Where it sits among all planets (percentile)
16%
15%
21%
33%
20%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of K2-151 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| K2-151 b | 3.84 | 1.49 | 2.8 | 566 | 2018 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| K2-151 | M1.5 V | 3,695 | 0.45 | 0.47 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.