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HD 233604 b
Orbiting HD 233604, discovered in 2013 (7518) by McDonald Observatory via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 2089.64 M⊕ |
| Orbital period | 192.00 Earth days (~0.5 Earth years) |
| Orbital eccentricity | 0.050 |
| Equilibrium temperature | Unknown |
Host star — HD 233604
| Temperature | 4791 K (4518 °C) |
| Radius | 10.90 R☉ |
| Mass | 1.50 M☉ |
Location
| Distance from Earth | 847.1 pc (~2763 light-years) |
| Right ascension / Declination | 137.4535 / 53.5682 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.