Exoplanet CatalogExoplanet WASP-123 b
Radius15.13 R⊕Earth = 1
Mass285.7 M⊕Earth = 1
Orbital period2.98 d
Equilibrium temp.1,500 K≈ 1,227 °C
Distance645.8 ly
Discovered2016Transit
Size compared (radius, Earth = 1)
1.00
3.88
11.21
15.13
Where it sits among all planets (percentile)
96%
79%
14%
90%
37%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of WASP-123 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| WASP-123 b | 2.98 | 15.13 | 285.7 | 1,500 | 2016 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| WASP-123 | G5 | 5,740 | 1.28 | 1.17 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.