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Exoplanet TOI 4406 b
Exoplanet TOI 4406 b orbits star TOI 4406 that lies 861 light years away from the Sun.
It weighs about 95.372 Earth masses and orbits its star closer than Earth orbits Sun.
Sun distance
861 light years
861 light years
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TOI 4406 b
Exoplanet
Star: TOI 4406
Distance from the star: 0.201 AU
Orbit around star: 30.08364 days
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Orbital period
Orbital period of exoplanet TOI 4406 b around its star is 30.08364 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: 0.15Basic characteristic
Mass: 95.372 M Earth
| 0.3001 M Jupiter
Exoplanet mass
Exoplanet TOI 4406 b has 95.372 Earth masses (or 0.3001 Jupiter masses).
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: 11.209 R Earth | 1 R Jupiter
Density: 373 kg/m3 | 6.77 % Earth
Temperature: 904 K | 630.85 °C
Year of discovery: 2023 (transit)
Other designations of this exoplanet
2MASS J01121157-5655316 b, TYC 8477-00008-1 b
2MASS J01121157-5655316 b, TYC 8477-00008-1 b
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TOI 4406 system structure
Exoplanet TOI 4406 b orbits star TOI 4406, which has bigger mass than Sun. It is the only known exoplanet orbiting this star
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TOI 4406 | ||||||||
| TOI 4406 b | 0.2 AU | 95.4 M⊕ | 11.2 R⊕ | 30.1 days | |||||
Comparison
When comparing to the Solar system planets, and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 1734.04 | 117.02 | 95.37 | 867.02 | 0.3 | 1 | 6.53 | 5.54 |
|
Size | 29.27 | 11.8 | 11.21 | 21.15 | 1 | 1.23 | 2.8 | 2.95 |
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Density | 0.07 | 0.07 | 0.07 | 0.09 | 0.3 | 0.54 | 0.3 | 0.22 |
|
Distance | 0.52 | 0.28 | 0.2 | 0.13 | 0.04 | 0.02 | 0.01 | 0.01 |
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Temperature | 2.05 | 1.23 | 3.14 | 4.35 | 5.55 | 6.8 | 11.59 | 12.56 |
Habitability
Habitable zone of the star: 1.4 - 2.1 AU
The planet is too hot to sustain liquid water.