Mini-Neptune · HD 10180
HD 10180 e
ExoplanetsDiscovered 2010
Scientific overview
HD 10180 e is a mini-neptune orbiting HD 10180, completing an orbit every 50 days, about 127 light-years from Earth. It was discovered in 2010 using the radial velocity method.
Host star
Planetary system — HD 10180 system
View the HD 10180 system (6 known planets).
| Planet | Class | Radius (R⊕) | Period (d) | Distance (ly) |
|---|---|---|---|---|
| HD 10180 cRadial Velocity · 2010 | — | — | 5.7597 | 127 |
| HD 10180 dRadial Velocity · 2010 | — | — | 16.357 | 127 |
| HD 10180 eRadial Velocity · 2010 | Mini-Neptune | 5.39 | 49.748 | 127 |
| HD 10180 fRadial Velocity · 2010 | Mini-Neptune | 5.24 | 123 | 127 |
| HD 10180 gRadial Velocity · 2010 | — | — | 605 | 127 |
| HD 10180 hRadial Velocity · 2010 | Gas giant | 9.4 | 2205 | 127 |
Discovery and detection
Knowledge connections
- OrbitsHD 10180
- Member of systemHD 10180 system
- Discovered by methodRadial Velocity Method
- Discovered atLa Silla Observatory
- Catalogued inNASA Exoplanet Archive