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Exoplanet TOI-4329 b
Exoplanet TOI-4329 b orbits star TOI-4329 that lies 2257 light years away from the Sun.
It weighs about 143.058 Earth masses and orbits its star further than Earth orbits Sun.
Sun distance
2257 light years
2257 light years
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TOI-4329 b
Exoplanet, gas giant
Star: TOI-4329
Distance from the star: 2.9233 AU
Eccentricity: 0.068Basic characteristic
Mass: 143.058 M Earth
| 0.4502 M Jupiter
Exoplanet mass
Exoplanet TOI-4329 b has 143.058 Earth masses (or 0.4502 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: 16.813 R Earth | 1.5 R Jupiter
Density: 166 kg/m3 | 3.01 % Earth
Year of discovery: 2022 (transit)
Other designations of this exoplanet
TIC 256722647 b, 2MASS J21581534+7107538 b, GAIA DR2 2224458777730383616 b
TIC 256722647 b, 2MASS J21581534+7107538 b, GAIA DR2 2224458777730383616 b
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TOI-4329 system structure
Exoplanet TOI-4329 b orbits star TOI-4329, which has bigger mass than Sun. It is the only known exoplanet orbiting this star
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TOI-4329 | ||||||||
| TOI-4329 b | 2.92 AU | 143.1 M⊕ | 16.8 R⊕ | - | |||||
Comparison
When comparing to the Solar system planets, TOI-4329 b has 1.5 times the mass of Saturn and it orbits its star a little closer than Jupiter.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 2601.05 | 175.53 | 143.06 | 1300.53 | 0.45 | 1.5 | 9.8 | 8.32 |
|
Size | 43.91 | 17.7 | 16.81 | 31.72 | 1.5 | 1.85 | 4.2 | 4.42 |
|
Density | 0.03 | 0.03 | 0.03 | 0.04 | 0.13 | 0.24 | 0.13 | 0.1 |
|
Distance | 7.5 | 4.04 | 2.92 | 1.92 | 0.56 | 0.31 | 0.15 | 0.1 |
Habitability
Habitable zone of the star: 1.5 - 2.2 AU
The planet is probably a gas giant and has no surface, however life could still be possible on the potential moons orbiting it.