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2023
Discovered
2.17
Earth Radii
217
Temperature (K)
Discovery Information
Discovery MethodTransit
Discovery Year2,023
Discovery FacilityTransiting Exoplanet Survey Satellite (TESS)
Orbital Properties
Orbital Period83.9997 days
Semi-Major Axis0.312 AU
Inclination89.83 deg
Physical Properties
Radius (Jupiter)0.1933 RJ
Radius (Earth)2.167 R⊕
Eq. Temperature217.26 K
Planetary Extremes
Where TOI-904 c sits on the spectrum of all known exoplanets.
Radius2.17 R⊕
TinyEnormous
Temperature217 K
FrozenInferno
Year Length84.0 days
LightningGlacial
Star Distance0.312 AU
ScorchedFrozen exile
Size Comparison
2.17x Earth's radius (0.19x Jupiter)
Orbit Comparison
Earth: 365.25 days (1 AU)TOI-904 c: 84.0 Earth days (0.312 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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