Exoplanet CatalogExoplanet gam1 Leo b
Radius12.50 R⊕Earth = 1
Mass2,790.4 M⊕Earth = 1
Orbital period428.50 d
Equilibrium temp.1,081 K≈ 808 °C
Distance130.1 ly
Discovered2009Radial Velocity
Size compared (radius, Earth = 1)
1.00
3.88
11.21
12.50
Where it sits among all planets (percentile)
79%
96%
90%
74%
12%
Share of planets with a smaller value (of 6,445 planets, where known).
Planets of gam1 Leo (1)
| Planet | Period (d) | Radius (R⊕) | Mass (M⊕) | Eq. temp K | Year |
|---|---|---|---|---|---|
| gam1 Leo b | 428.50 | 12.50 | 2,790.4 | 1,081 | 2009 |
| Host star | Spectral type | Teff K | Radius (R☉) | Mass (M☉) |
|---|---|---|---|---|
| gam1 Leo | K1 IIIb Fe-0.5 | 4,330 | 31.88 | 1.23 |
Values are NASA Exoplanet Archive estimates and may change. Equilibrium temperature is a theoretical value ignoring any atmosphere.