Exoplanet CatalogExoplanet TOI-2128 b
Radius2.09 R⊕Earth = 1
Mass4.5 M⊕Earth = 1
Orbital period16.34 d
Equilibrium temp.781 K≈ 507 °C
Distance119.3 ly
Discovered2024Transit
Size compared (radius, Earth = 1)
1.00
2.09
3.88
11.21
Where it sits among all planets (percentile)
30%
26%
61%
52%
11%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of TOI-2128 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| TOI-2128 b | 16.34 | 2.09 | 4.5 | 781 | 2024 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| TOI-2128 | – | 5,968 | 1.12 | 1.03 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.