Exoplanet CatalogThe GJ 433 planetary system
Distance (light-years)29.6
Spectral typeM2V
Temperature (K)3,461
Mass (Sun = 1)0.48
| Planet | Method | Year | Orbital period (days) | Radius (Earth = 1) | Mass (Earth = 1) | Equilibrium temperature (K) |
|---|---|---|---|---|---|---|
| GJ 433 b | Radial Velocity | 2013 | 7.37 | 2.33 | 6.0 | 474 |
| GJ 433 d | Radial Velocity | 2020 | 36.06 | 2.14 | 5.2 | 280 |
| GJ 433 c | Radial Velocity | 2014 | 5,094.10 | 6.27 | 32.4 | 54 |
Values are the archive’s composite parameters and may combine several publications; mass may be a minimum mass (M·sin i). “–” means no value in the archive.
The star
| Spectral type | Temperature (K) | Radius (Sun = 1) | Mass (Sun = 1) |
|---|---|---|---|
| M2V | 3,461 | 0.50 | 0.48 |
About this page
GJ 433 is about 29.6 light-years from the Sun and has 3 confirmed planet(s).