Exoplanet CatalogExoplanet TOI-558 b
Radius12.17 R⊕Earth = 1
Mass1,147.4 M⊕Earth = 1
Orbital period14.57 d
Equilibrium temp.1,061 K≈ 788 °C
Distance1,313.2 ly
Discovered2021Transit
Size compared (radius, Earth = 1)
1.00
3.88
11.21
12.17
Where it sits among all planets (percentile)
76%
91%
58%
73%
54%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of TOI-558 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| TOI-558 b | 14.57 | 12.17 | 1,147.4 | 1,061 | 2021 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| TOI-558 | F V | 6,466 | 1.50 | 1.35 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.