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HATS-18 b
Orbiting HATS-18, discovered in 2016 (7521) by Multiple Observatories via the Transit method.
Planet
| Radius | 14.90 R⊕ |
| Mass | 629.14 M⊕ |
| Orbital period | 0.84 Earth days (~0.0 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | 2069 K (1796 °C) |
Host star — HATS-18
| Temperature | 5600 K (5327 °C) |
| Radius | 1.02 R☉ |
| Mass | 1.04 M☉ |
Location
| Distance from Earth | 624.4 pc (~2036 light-years) |
| Right ascension / Declination | 173.9574 / -29.1561 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.