Exoplanet Yanyan
Yanyan is an exoplanet in the Bubup (HD 38283 ) system, a F-class star 123 light years away in the constellation Mensa.
| Exoplanet name: | Yanyan |
| Detection method: | radial velocity |
| Distance: | 123 light-years |
| Mass (Earth ratio): | 0.34 |
| Period: | 363.2 days |
| Host star: | Bubup |
| Star designation: | HD 38283 |
| Star magnitude: | 6.7 |
| Spectral class: | F |
| Star mass (Sun ratio): | 1.08 |
| Star temperature: | 5945 K |
| Constellation: | Mensa |