Gas giant · HD 164604
HD 164604 c
ExoplanetsDiscovered 2026
Scientific overview
HD 164604 c is a gas giant orbiting HD 164604, completing an orbit every 5387 days, about 128 light-years from Earth. It was discovered in 2026 using the radial velocity method.
Host star
Planetary system — HD 164604 system
View the HD 164604 system (2 known planets).
| Planet | Class | Radius (R⊕) | Period (d) | Distance (ly) |
|---|---|---|---|---|
| HD 164604 bRadial Velocity · 2009 | Gas giant | 12.3 | 654 | 128 |
| HD 164604 cRadial Velocity · 2026 | Gas giant | 12.5 | 5387 | 128 |
Discovery and detection
Detection method
Radial Velocity Method
Discovery year
2026
Knowledge connections
- OrbitsPincoya
- Member of systemHD 164604 system
- Discovered by methodRadial Velocity Method
- Catalogued inNASA Exoplanet Archive