Gas giant · HD 203387
HD 203387 c
ExoplanetsDiscovered 2022
Scientific overview
HD 203387 c is a gas giant orbiting HD 203387, completing an orbit every 2481 days, about 201 light-years from Earth. It was discovered in 2022 using the radial velocity method.
Host star
Planetary system — HD 203387 system
View the HD 203387 system (2 known planets).
| Planet | Class | Radius (R⊕) | Period (d) | Distance (ly) |
|---|---|---|---|---|
| HD 203387 bRadial Velocity · 2022 | Gas giant | 13.1 | 513 | 201 |
| HD 203387 cRadial Velocity · 2022 | Gas giant | 12.6 | 2481 | 201 |
Discovery and detection
Detection method
Radial Velocity Method
Discovery year
2022
Knowledge connections
- OrbitsIota Capricorni
- Member of systemHD 203387 system
- Discovered by methodRadial Velocity Method
- Catalogued inNASA Exoplanet Archive