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HAT-P-39 b
Orbiting HAT-P-39, discovered in 2012 (7517) by HATNet via the Transit method.
Planet
| Radius | 17.61 R⊕ |
| Mass | 190.37 M⊕ |
| Orbital period | 3.54 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.000 |
| Equilibrium temperature | 1752 K (1479 °C) |
Host star — HAT-P-39
| Temperature | 6430 K (6157 °C) |
| Radius | 1.62 R☉ |
| Mass | 1.40 M☉ |
Location
| Distance from Earth | 697.0 pc (~2273 light-years) |
| Right ascension / Declination | 113.7583 / 17.8300 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.