Exoplanet CatalogExoplanet WASP-53 b
Radius12.04 R⊕Earth = 1
Mass677.6 M⊕Earth = 1
Orbital period3.31 d
Equilibrium temp.1,053 K≈ 780 °C
Distance656.7 ly
Discovered2017Transit
Size compared (radius, Earth = 1)
1.00
3.88
11.21
12.04
Where it sits among all planets (percentile)
76%
87%
16%
73%
38%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of WASP-53 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| WASP-53 b | 3.31 | 12.04 | 677.6 | 1,053 | 2017 |
| WASP-53 c | 2,840.00 | – | 5,196.5 | 110 | 2017 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| WASP-53 | – | 4,953 | 0.80 | 0.84 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.