Exoplanet CatalogThe alf Tau planetary system
Distance (light-years)66.6
Spectral typeK5 III
Temperature (K)4,055
Mass (Sun = 1)1.13
| Planet | Method | Year | Orbital period (days) | Radius (Earth = 1) | Mass (Earth = 1) | Equilibrium temperature (K) |
|---|---|---|---|---|---|---|
| alf Tau b | Radial Velocity | 2015 | 628.96 | 12.70 | 2,056.4 | 1,087 |
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) |
|---|---|---|---|
| K5 III | 4,055 | 45.10 | 1.13 |
About this page
alf Tau is about 66.6 light-years from the Sun and has 1 confirmed planet(s).