The HD 164922 planetary system
Distance (light-years)71.8
Spectral typeG9 V
Temperature (K)5,390
Mass (Sun = 1)0.93
| Planet | Method | Year | Orbital period (days) | Radius (Earth = 1) | Mass (Earth = 1) | Equilibrium temperature (K) |
|---|---|---|---|---|---|---|
| HD 164922 d | Radial Velocity | 2020 | 12.46 | 1.83 | 4.0 | 788 |
| HD 164922 e | Radial Velocity | 2021 | 41.76 | 3.23 | 10.5 | 544 |
| HD 164922 c | Radial Velocity | 2016 | 75.74 | 3.66 | 13.0 | 400 |
| HD 164922 b | Radial Velocity | 2005 | 1,207.00 | 13.30 | 116.0 | 159 |
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) |
|---|---|---|---|
| G9 V | 5,390 | 0.95 | 0.93 |
About this page
HD 164922 is about 71.8 light-years from the Sun and has 4 confirmed planet(s).