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HAT-P-2 c
Orbiting HAT-P-2, discovered in 2023 (7528) by Multiple Observatories via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 3400.76 M⊕ |
| Orbital period | 8500.00 Earth days (~23.3 Earth years) |
| Orbital eccentricity | 0.370 |
| Equilibrium temperature | Unknown |
Host star — HAT-P-2
| Temperature | Unknown |
| Radius | Unknown |
| Mass | 1.33 M☉ |
Location
| Distance from Earth | 127.8 pc (~417 light-years) |
| Right ascension / Declination | 245.1514 / 41.0480 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.