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HAT-P-55 b
Orbiting HAT-P-55, discovered in 2015 (7520) by HATNet via the Transit method.
Planet
| Radius | 14.84 R⊕ |
| Mass | 189.43 M⊕ |
| Orbital period | 3.59 Earth days (~0.0 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | 1367 K (1094 °C) |
Host star — HAT-P-55
| Temperature | 5804 K (5531 °C) |
| Radius | 1.10 R☉ |
| Mass | 1.03 M☉ |
Location
| Distance from Earth | 511.4 pc (~1668 light-years) |
| Right ascension / Declination | 264.2735 / 25.7311 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.