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2019
Discovered
6.6
Earth Masses
2.76
Earth Radii
828
Temperature (K)
Discovery Information
Discovery MethodTransit
Discovery Year2,019
Discovery FacilityTransiting Exoplanet Survey Satellite (TESS)
Orbital Properties
Orbital Period9.1506 days
Semi-Major Axis0.0814 AU
Eccentricity0.066
Inclination88.54 deg
Physical Properties
Mass (Jupiter)0.0209 MJ
Mass (Earth)6.63 M⊕
Radius (Jupiter)0.2461 RJ
Radius (Earth)2.759 R⊕
Density1.73 g/cm3
Eq. Temperature827.8 K
Insolation Flux77.59 S⊕
Planetary Extremes
Where TOI-125 c sits on the spectrum of all known exoplanets.
Mass6.6 M⊕
FeatherweightColossus
Radius2.76 R⊕
TinyEnormous
Temperature828 K
FrozenInferno
Year Length9.2 days
LightningGlacial
Density1.73 g/cm³
FluffyIron-dense
Star Distance0.081 AU
ScorchedFrozen exile
Size Comparison
2.76x Earth's radius (0.25x Jupiter)
Orbit Comparison
Earth: 365.25 days (1 AU)TOI-125 c: 9.2 Earth days (0.081 AU)
Host Star: TOI-125
Spectral TypeK0 V
Effective Temperature5,320 K
Mass0.859 M☉
Radius0.848 R☉
Size vs Sun1.18x smaller
Luminosity0.519 L☉
Luminosity vs Sun1.9x dimmer
Metallicity [Fe/H]-0.02
Distance (pc)111.059 pc
Distance (ly)362.2 light-years
Star System View
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Other Planets in the TOI-125 System
What If You Lived Here?
61.0 kg
Your weight (from 70 kg)
0.87g
Earth-like
Feels just like home — comfortably familiar.
9.2 Earth days
Year length
Orange sunrise
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