Exoplanet CatalogExoplanet WASP-20 b
Radius15.47 R⊕Earth = 1
Mass98.8 M⊕Earth = 1
Orbital period4.90 d
Equilibrium temp.1,362 K≈ 1,089 °C
Distance691.0 ly
Discovered2015Transit
Size compared (radius, Earth = 1)
1.00
3.88
11.21
15.47
Where it sits among all planets (percentile)
97%
71%
29%
86%
38%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of WASP-20 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| WASP-20 b | 4.90 | 15.47 | 98.8 | 1,362 | 2015 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| WASP-20 | F9 | 5,940 | 1.24 | 1.20 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.