← Back to Exoplanet Archive
TOI-4603 b
Orbiting TOI-4603, discovered in 2023 (7528) by Transiting Exoplanet Survey Satellite (TESS) via the Transit method.
Planet
| Radius | 11.68 R⊕ |
| Mass | 4096.81 M⊕ |
| Orbital period | 7.25 Earth days (~0.0 Earth years) |
| Orbital eccentricity | 0.325 |
| Equilibrium temperature | 1677 K (1404 °C) |
Host star — TOI-4603
| Temperature | 6264 K (5991 °C) |
| Radius | 2.74 R☉ |
| Mass | 1.76 M☉ |
Location
| Distance from Earth | 225.6 pc (~736 light-years) |
| Right ascension / Declination | 83.8659 / 21.2942 |
Last refreshed 2026-09-13 from NASA's Exoplanet Archive.