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HD 15906 c
Orbiting HD 15906, discovered in 2023 (7528) by Transiting Exoplanet Survey Satellite (TESS) via the Transit method.
Planet
| Radius | 2.93 R⊕ |
| Mass | Unknown |
| Orbital period | 21.58 Earth days (~0.1 Earth years) |
| Orbital eccentricity | 0.040 |
| Equilibrium temperature | 532 K (259 °C) |
Host star — HD 15906
| Temperature | 4757 K (4484 °C) |
| Radius | 0.76 R☉ |
| Mass | 0.79 M☉ |
Location
| Distance from Earth | 45.6 pc (~149 light-years) |
| Right ascension / Declination | 38.2713 / -10.3522 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.