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Exoplanet TOI-3862 b
Exoplanet TOI-3862 b orbits star TOI-3862 that lies 814 light years away from the Sun.
It weighs about 53.7 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
814 light years
814 light years
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TOI-3862 b
Exoplanet
Star: TOI-3862
Distance from the star: 0.02539 AU
Orbit around star: 1.557457 days
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Orbital period
Orbital period of exoplanet TOI-3862 b around its star is 1.557457 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: 0.0232Basic characteristic
Mass: 53.7 M Earth
| 0.1690 M Jupiter
Exoplanet mass
Exoplanet TOI-3862 b has 53.7 Earth masses (or 0.1690 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: 5.53 R Earth | 0.5 R Jupiter
Density: 1751 kg/m3 | 31.76 % Earth
Temperature: 1539 K | 1265.85 °C
Year of discovery: 2026 (transit)
Other designations of this exoplanet
TOI-3862 b, TOI-3862 b
TOI-3862 b, TOI-3862 b
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TOI-3862 system structure
Exoplanet TOI-3862 b orbits star TOI-3862, which has much lower mass than Sun. It is the only known exoplanet orbiting this star
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TOI-3862 | ||||||||
| TOI-3862 b | 0.03 AU | 53.7 M⊕ | 5.5 R⊕ | 1.6 days | |||||
Comparison
When comparing to the Solar system planets, TOI-3862 b has 56 % of mass of Saturn and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 976.36 | 65.89 | 53.7 | 488.18 | 0.17 | 0.56 | 3.68 | 3.12 |
|
Size | 14.44 | 5.82 | 5.53 | 10.43 | 0.49 | 0.61 | 1.38 | 1.46 |
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Density | 0.32 | 0.33 | 0.32 | 0.43 | 1.41 | 2.51 | 1.39 | 1.01 |
|
Distance | 0.07 | 0.04 | 0.03 | 0.02 | 0 | 0 | 0 | 0 |
|
Temperature | 3.5 | 2.09 | 5.34 | 7.4 | 9.44 | 11.57 | 19.73 | 21.38 |
Habitability
Habitable zone of the star: 0.71 - 1 AU
The planet orbits too close to its star and is exposed to extreme temperatures and radiation prohibiting life as we know it.