Exoplanet CatalogExoplanet TOI-921 b
Radius3.53 R⊕Earth = 1
Mass12.2 M⊕Earth = 1
Orbital period5.13 d
Equilibrium temp.951 K≈ 678 °C
Distance958.9 ly
Discovered2026Transit
Size compared (radius, Earth = 1)
1.00
3.53
3.88
11.21
Where it sits among all planets (percentile)
58%
56%
30%
66%
45%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of TOI-921 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| TOI-921 b | 5.13 | 3.53 | 12.2 | 951 | 2026 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| TOI-921 | – | 6,012 | 1.14 | 1.13 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.