Exoplanet CatalogExoplanet HD 99492 b
Radius5.44 R⊕Earth = 1
Mass25.5 M⊕Earth = 1
Orbital period17.05 d
Equilibrium temp.622 K≈ 349 °C
Distance59.4 ly
Discovered2004Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
5.44
11.21
Where it sits among all planets (percentile)
65%
64%
62%
38%
4%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of HD 99492 (2)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| HD 99492 b | 17.05 | 5.44 | 25.5 | 622 | 2004 |
| HD 99492 c | 95.23 | 4.42 | 17.9 | – | 2023 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| HD 99492 | K2 V | 4,929 | 0.82 | 0.85 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.