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HD 39091 b
Orbiting HD 39091, discovered in 2001 (7506) by Anglo-Australian Telescope via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 4481.38 M⊕ |
| Orbital period | 2088.80 Earth days (~5.7 Earth years) |
| Orbital eccentricity | 0.642 |
| Equilibrium temperature | Unknown |
Host star — HD 39091
| Temperature | 5998 K (5725 °C) |
| Radius | 1.17 R☉ |
| Mass | 1.07 M☉ |
Location
| Distance from Earth | 18.3 pc (~60 light-years) |
| Right ascension / Declination | 84.2993 / -80.4646 |
Last refreshed 2026-09-14 from NASA's Exoplanet Archive.