Exoplanet CatalogExoplanet K2-149 b
Radius1.64 R⊕Earth = 1
Mass3.3 M⊕Earth = 1
Orbital period11.33 d
Equilibrium temp.472 K≈ 199 °C
Distance403.4 ly
Discovered2018Transit
Size compared (radius, Earth = 1)
1.00
1.64
3.88
11.21
Where it sits among all planets (percentile)
20%
18%
52%
24%
29%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of K2-149 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| K2-149 b | 11.33 | 1.64 | 3.3 | 472 | 2018 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| K2-149 | M1.0 V | 3,745 | 0.57 | 0.60 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.