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MXB 1658-298 b
Orbiting MXB 1658-298, discovered in 2017 (7522) by Multiple Observatories via the Eclipse Timing Variations method.
Planet
| Radius | Unknown |
| Mass | 7532.57 M⊕ |
| Orbital period | 760.00 Earth days (~2.1 Earth years) |
| Orbital eccentricity | Unknown |
| Equilibrium temperature | Unknown |
Host star — MXB 1658-298
| Temperature | Unknown |
| Radius | Unknown |
| Mass | Unknown |
Location
| Distance from Earth | Unknown |
| Right ascension / Declination | 255.5273 / -29.9456 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.