Exoplanet CatalogExoplanet TOI-198 b
Radius1.36 R⊕Earth = 1
Mass3.2 M⊕Earth = 1
Orbital period10.22 d
Equilibrium temp.456 K≈ 183 °C
Distance77.4 ly
Discovered2023Transit
Size compared (radius, Earth = 1)
1.00
1.36
3.88
11.21
Where it sits among all planets (percentile)
12%
17%
49%
23%
6%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of TOI-198 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| TOI-198 b | 10.22 | 1.36 | 3.2 | 456 | 2023 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| TOI-198 | M0 V | 3,801 | 0.42 | 0.42 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.