Exoplanet CatalogExoplanet K2-77 b
Radius2.50 R⊕Earth = 1
Mass603.9 M⊕Earth = 1
Orbital period8.20 d
Equilibrium temp.806 K≈ 533 °C
Distance462.3 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
2.50
3.88
11.21
Where it sits among all planets (percentile)
41%
86%
43%
54%
31%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of K2-77 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| K2-77 b | 8.20 | 2.50 | 603.9 | 806 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| K2-77 | – | 5,160 | 0.79 | 0.85 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.