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CD Cet b
Orbiting CD Cet, discovered in 2020 (7525) by Calar Alto Observatory via the Radial Velocity method.
Planet
| Radius | Unknown |
| Mass | 3.95 M⊕ |
| Orbital period | 2.29 Earth days (~0.0 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | 464 K (191 °C) |
Host star — CD Cet
| Temperature | 3130 K (2857 °C) |
| Radius | 0.17 R☉ |
| Mass | 0.16 M☉ |
Location
| Distance from Earth | 8.6 pc (~28 light-years) |
| Right ascension / Declination | 48.3530 / 4.7752 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.