Host Star
- Spectral Type
- A5 V
- Temperature (K)
- —
- Mass (Solar masses)
- 1.5
- Radius (Solar radii)
- —
| Planet Name | Host Star | Discovery Method | Discovery Year | Orbital Period (days) | Radius (Earth radii) | Mass (Earth masses) | Equilibrium Temp (K) | Host Star Temp (K) | Distance (parsecs) |
|---|---|---|---|---|---|---|---|---|---|
| HR 8799 c | HR 8799 | Imaging | 2008 | 69000.0 | 13.0 | 3000.0 | 1200.0 | 7204.58 | 41.2441 |
| HR 8799 b | HR 8799 | Imaging | 2008 | 170000.0 | 13.0 | 2000.0 | 1200.0 | 7204.58 | 41.2441 |
| HR 8799 d | HR 8799 | Imaging | 2008 | 37000.0 | 13.0 | 3000.0 | 1300.0 | 7204.58 | 41.2441 |
| HR 8799 e | HR 8799 | Imaging | 2010 | 20815.6 | 13.11453 | 3178.3 | 1150.0 | 7400.0 | 41.2441 |