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2023
Discovered
2.43
Earth Radii
429
Temperature (K)
Discovery Information
Discovery MethodTransit
Discovery Year2,023
Discovery FacilityTransiting Exoplanet Survey Satellite (TESS)
Orbital Properties
Orbital Period10.8772 days
Semi-Major Axis0.056 AU
Inclination88.19 deg
Physical Properties
Radius (Jupiter)0.2164 RJ
Radius (Earth)2.426 R⊕
Eq. Temperature429.43 K
Planetary Extremes
Where TOI-904 b sits on the spectrum of all known exoplanets.
Radius2.43 R⊕
TinyEnormous
Temperature429 K
FrozenInferno
Year Length10.9 days
LightningGlacial
Star Distance0.056 AU
ScorchedFrozen exile
Size Comparison
2.43x Earth's radius (0.22x Jupiter)
Orbit Comparison
Earth: 365.25 days (1 AU)TOI-904 b: 10.9 Earth days (0.056 AU)
Host Star: TOI-904
Effective Temperature3,770.2 K
Mass0.557 M☉
Radius0.527 R☉
Size vs Sun1.90x smaller
Luminosity0.051 L☉
Luminosity vs Sun19.6x dimmer
Metallicity [Fe/H]0.022
Distance (pc)46.0891 pc
Distance (ly)150.3 light-years
Star System View
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Other Planets in the TOI-904 System
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