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Exoplanet TOI-2211 b
Exoplanet TOI-2211 b orbits star TOI-2211 that lies 230 light years away from the Sun.
It weighs about 2.69 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
230 light years
230 light years
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TOI-2211 b
Exoplanet, super-earth
Star: TOI-2211
Distance from the star: 0.039 AU
Orbit around star: 3.093 days
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Orbital period
Orbital period of exoplanet TOI-2211 b around its star is 3.093 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: 0.056Basic characteristic
Mass: 2.69 M Earth
Exoplanet mass
Exoplanet TOI-2211 b has 2.69 Earth masses, or 0.18 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: 1.457 R Earth | 0.1 R Jupiter
Density: 4795 kg/m3 | 86.98 % Earth
Temperature: 1107 K | 833.85 °C
Other designations of this exoplanet
HIP 101503 b, HD 195755 b, TOI 2211 b, TIC 212253390 b, TYC 6920-00789-1 b, Gaia DR3 6796762076358897408 b, 2MASS 09252337-1555185 b
HIP 101503 b, HD 195755 b, TOI 2211 b, TIC 212253390 b, TYC 6920-00789-1 b, Gaia DR3 6796762076358897408 b, 2MASS 09252337-1555185 b
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TOI-2211 system structure
Exoplanet TOI-2211 b orbits star TOI-2211, which has lower mass than Sun. It is one of 2 known exoplanets orbiting this star.
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TOI-2211 | ||||||||
| TOI-2211 b | 0.04 AU | 2.7 M⊕ | 1.5 R⊕ | 3.1 days | |||||
| TOI-2211 c | 0.11 AU | 8.5 M⊕ | 15.6 days | ||||||
Comparison
When comparing to the Solar system planets, TOI-2211 b has 18 % of mass of Uranus and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 48.91 | 3.3 | 2.69 | 24.45 | 0.01 | 0.03 | 0.18 | 0.16 |
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Size | 3.81 | 1.53 | 1.46 | 2.75 | 0.13 | 0.16 | 0.36 | 0.38 |
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Density | 0.89 | 0.91 | 0.87 | 1.18 | 3.85 | 6.88 | 3.81 | 2.77 |
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Distance | 0.1 | 0.05 | 0.04 | 0.03 | 0.01 | 0 | 0 | 0 |
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Temperature | 2.52 | 1.5 | 3.84 | 5.32 | 6.79 | 8.32 | 14.19 | 15.38 |
Habitability
Habitable zone of the star: 0.8 - 1.2 AU
The planet is too hot to sustain liquid water.
The planet has mass comparable to Earth.