Exoplanet CatalogThe HD 199509 planetary system
Distance (light-years)79.3
Spectral typeG3V
Temperature (K)5,796
Mass (Sun = 1)1.04
| Planet | Method | Year | Orbital period (days) | Radius (Earth = 1) | Mass (Earth = 1) | Equilibrium temperature (K) |
|---|---|---|---|---|---|---|
| HD 199509 b | Radial Velocity | 2022 | 99.62 | 7.43 | 43.2 | 411 |
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) |
|---|---|---|---|
| G3V | 5,796 | 0.92 | 1.04 |
About this page
HD 199509 is about 79.3 light-years from the Sun and has 1 confirmed planet(s).