Mini-Neptune · HD 189567
HD 189567 c
ExoplanetsDiscovered 2021
Scientific overview
HD 189567 c is a mini-neptune orbiting HD 189567, completing an orbit every 34 days, about 58 light-years from Earth. It was discovered in 2021 using the radial velocity method.
Host star
Planetary system — HD 189567 system
View the HD 189567 system (2 known planets).
| Planet | Class | Radius (R⊕) | Period (d) | Distance (ly) |
|---|---|---|---|---|
| HD 189567 bRadial Velocity · 2021 | Mini-Neptune | 2.85 | 14.288 | 58 |
| HD 189567 cRadial Velocity · 2021 | Mini-Neptune | 2.54 | 33.688 | 58 |
Discovery and detection
Knowledge connections
- OrbitsHD 189567
- Member of systemHD 189567 system
- Discovered by methodRadial Velocity Method
- Discovered atLa Silla Observatory
- Catalogued inNASA Exoplanet Archive