Exoplanet CatalogExoplanet TOI-640 b
Radius19.28 R⊕Earth = 1
Mass181.2 M⊕Earth = 1
Orbital period5.00 d
Equilibrium temp.1,816 K≈ 1,543 °C
Distance1,115.4 ly
Discovered2021Transit
Size compared (radius, Earth = 1)
1.00
3.88
11.21
19.28
Where it sits among all planets (percentile)
99%
75%
30%
96%
49%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of TOI-640 (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| TOI-640 b | 5.00 | 19.28 | 181.2 | 1,816 | 2021 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| TOI-640 | – | 6,460 | 2.08 | 1.54 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.