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Exoplanet TOI 5542 b
Exoplanet TOI 5542 b orbits star TOI 5542 that lies 1154 light years away from the Sun.
It weighs about 419.637 Earth masses and orbits its star closer than Earth orbits Sun.
Sun distance
1154 light years
1154 light years
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TOI 5542 b
Exoplanet, gas giant
Star: TOI 5542
Distance from the star: 0.332 AU
Orbit around star: 75.12375 days
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Orbital period
Orbital period of exoplanet TOI 5542 b around its star is 75.12375 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: 0.018Basic characteristic
Mass: 419.637 M Earth
| 1.3204 M Jupiter
Exoplanet mass
Exoplanet TOI 5542 b has 419.637 Earth masses (or 1.3204 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: 11.31 R Earth | 1 R Jupiter
Density: 1599 kg/m3 | 29.00 % Earth
Temperature: 441 K | 167.85 °C
Year of discovery: 2022 (transit)
Other designations of this exoplanet
TYC 9086-01210-1 b, TIC 466206508 b, 2MASS J20111163-6108076 b
TYC 9086-01210-1 b, TIC 466206508 b, 2MASS J20111163-6108076 b
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TOI 5542 system structure
Exoplanet TOI 5542 b orbits star TOI 5542, which has lower mass than Sun. It is the only known exoplanet orbiting this star
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TOI 5542 | ||||||||
| TOI 5542 b | 0.33 AU | 419.6 M⊕ | 11.3 R⊕ | 75.1 days | |||||
Comparison
When comparing to the Solar system planets, TOI 5542 b has 1.32 times the mass of Jupiter and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 7629.76 | 514.89 | 419.64 | 3814.88 | 1.32 | 4.41 | 28.74 | 24.4 |
|
Size | 29.54 | 11.91 | 11.31 | 21.34 | 1.01 | 1.24 | 2.83 | 2.98 |
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Density | 0.3 | 0.31 | 0.29 | 0.39 | 1.29 | 2.3 | 1.27 | 0.93 |
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Distance | 0.85 | 0.46 | 0.33 | 0.22 | 0.06 | 0.03 | 0.02 | 0.01 |
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Temperature | 1 | 0.6 | 1.53 | 2.12 | 2.71 | 3.32 | 5.65 | 6.13 |
Habitability
Habitable zone of the star: 1.2 - 1.7 AU
The planet is too hot to sustain liquid water.