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Exoplanet TOI-125 c
Exoplanet TOI-125 c orbits star TOI-125 that lies 360 light years away from the Sun.
It weighs about 6.8 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
360 light years
360 light years
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TOI-125 c
Exoplanet, sub-neptune
Star: TOI-125
Distance from the star: 0.082 AU
Orbit around star: 9.155 days
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Orbital period
Orbital period of exoplanet TOI-125 c around its star is 9.155 days.
The orbital period of an exoplanet is the time it takes to complete one full orbit around its star, usually measured in days. Most of the exoplanets discovered so far have orbital periods of less than one year...
More about Orbital period in StellarGuide
Eccentricity: 0.07Basic characteristic
Mass: 6.8 M Earth
Exoplanet mass
Exoplanet TOI-125 c has 6.8 Earth masses, or 0.47 times the mass of Uranus.
The mass of an exoplanet is one of the most important characteristics for understanding what kind of world it is — whether it’s small and rocky like Earth or large and gaseous like Jupiter. Mass provides key information about the planet’s composition, gravity, and formation history...
More about Exoplanet mass in StellarGuide
Size: 2.62 R Earth | 0.2 R Jupiter
Density: 2085 kg/m3 | 37.82 % Earth
Temperature: 825 K | 551.85 °CAdvertisement
Comparison
When comparing to the Solar system planets, TOI-125 c has 47 % of mass of Uranus and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 123.64 | 8.34 | 6.8 | 61.82 | 0.02 | 0.07 | 0.47 | 0.4 |
|
Size | 6.84 | 2.76 | 2.62 | 4.94 | 0.23 | 0.29 | 0.66 | 0.69 |
|
Density | 0.39 | 0.4 | 0.38 | 0.51 | 1.68 | 2.99 | 1.66 | 1.21 |
|
Distance | 0.21 | 0.11 | 0.08 | 0.05 | 0.02 | 0.01 | 0 | 0 |
|
Temperature | 1.88 | 1.12 | 2.86 | 3.97 | 5.06 | 6.2 | 10.58 | 11.46 |
Habitability
Habitable zone of the star: 0.55 - 0.79 AU
The planet is bigger than Earth and smaller than Neptune. Its average density 2085 kg/m3 points to a hot gas planet.