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HD 89345 b
Orbiting HD 89345, discovered in 2018 (7523) by K2 via the Transit method.
Planet
| Radius | 7.40 R⊕ |
| Mass | 34.96 M⊕ |
| Orbital period | 11.81 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.220 |
| Equilibrium temperature | 1089 K (816 °C) |
Host star — HD 89345
| Temperature | 5576 K (5303 °C) |
| Radius | 1.75 R☉ |
| Mass | 1.16 M☉ |
Location
| Distance from Earth | 132.3 pc (~432 light-years) |
| Right ascension / Declination | 154.6711 / 10.1288 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.