Gas giant · HD 141399
HD 141399 d
ExoplanetsDiscovered 2014
Scientific overview
HD 141399 d is a gas giant orbiting HD 141399, completing an orbit every 1070 days, about 121 light-years from Earth. It was discovered in 2014 using the radial velocity method.
Host star
Planetary system — HD 141399 system
View the HD 141399 system (4 known planets).
| Planet | Class | Radius (R⊕) | Period (d) | Distance (ly) |
|---|---|---|---|---|
| HD 141399 bRadial Velocity · 2014 | Gas giant | 14.3 | 94.44 | 121 |
| HD 141399 cRadial Velocity · 2014 | Gas giant | 13.6 | 202 | 121 |
| HD 141399 dRadial Velocity · 2014 | Gas giant | 13.7 | 1070 | 121 |
| HD 141399 eRadial Velocity · 2014 | Gas giant | 14.1 | 5000 | 121 |
Discovery and detection
Detection method
Radial Velocity Method
Discovery year
2014
Knowledge connections
- OrbitsHD 141399
- Member of systemHD 141399 system
- Discovered by methodRadial Velocity Method
- Catalogued inNASA Exoplanet Archive