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Exoplanet TOI 2322 b
Exoplanet TOI 2322 b orbits star TOI 2322 that lies 195 light years away from the Sun.
It weighs about 2.31 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
195 light years
195 light years
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TOI 2322 b
Exoplanet, rocky planet
Star: TOI 2322
Distance from the star: 0.0924 AU
Orbit around star: 11.30717 days
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Orbital period
Orbital period of exoplanet TOI 2322 b around its star is 11.30717 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
Basic characteristic
Mass: 2.31 M Earth
Exoplanet mass
Exoplanet TOI 2322 b has 2.31 Earth masses, or 0.16 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: 0.994 R Earth | 0.1 R Jupiter
Density: 12968 kg/m3 | 235.23 % Earth
Temperature: 603.1 K | 329.95 °C
Other designations of this exoplanet
TYC 9184-175-1 b, TIC 300812741 b
TYC 9184-175-1 b, TIC 300812741 b
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TOI 2322 system structure
Exoplanet TOI 2322 b orbits star TOI 2322, which has lower mass than Sun. It is one of 2 known exoplanets orbiting this star.
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TOI 2322 | ||||||||
| TOI 2322 b | 0.09 AU | 2.3 M⊕ | 1 R⊕ | 11.3 days | |||||
| TOI 2322 c | 0.14 AU | 18.1 M⊕ | 1.9 R⊕ | 20.2 days | |||||
Comparison
When comparing to the Solar system planets, TOI 2322 b has 16 % of mass of Uranus and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 42 | 2.83 | 2.31 | 21 | 0.01 | 0.02 | 0.16 | 0.13 |
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Size | 2.6 | 1.05 | 0.99 | 1.88 | 0.09 | 0.11 | 0.25 | 0.26 |
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Density | 2.4 | 2.47 | 2.35 | 3.18 | 10.42 | 18.62 | 10.31 | 7.5 |
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Distance | 0.24 | 0.13 | 0.09 | 0.06 | 0.02 | 0.01 | 0 | 0 |
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Temperature | 1.37 | 0.82 | 2.09 | 2.9 | 3.7 | 4.53 | 7.73 | 8.38 |
Habitability
Habitable zone of the star: 0.48 - 0.69 AU
The planet is too hot to sustain liquid water.
The planet has mass comparable to Earth.