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Exoplanet TOI 1181 b
Exoplanet TOI 1181 b orbits star TOI 1181 that lies 1013 light years away from the Sun.
It weighs about 375.13 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
1013 light years
1013 light years
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TOI 1181 b
Exoplanet, gas giant
Star: TOI 1181
Orbit around star: 2.103195 days
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Orbital period
Orbital period of exoplanet TOI 1181 b around its star is 2.103195 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
Basic characteristic
Mass: 375.13 M Earth
| 1.1804 M Jupiter
Exoplanet mass
Exoplanet TOI 1181 b has 375.13 Earth masses (or 1.1804 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: 14.572 R Earth | 1.3 R Jupiter
Density: 668 kg/m3 | 12.12 % Earth
Year of discovery: 2022 (transit)
Other designations of this exoplanet
TIC 229510866 b
TIC 229510866 b
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TOI 1181 system structure
Exoplanet TOI 1181 b orbits star TOI 1181, which has bigger mass than Sun. It is the only known exoplanet orbiting this star
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TOI 1181 | ||||||||
| TOI 1181 b | n/a | 375.1 M⊕ | 14.6 R⊕ | 2.1 days | |||||
Comparison
When comparing to the Solar system planets, TOI 1181 b has 1.18 times the mass of Jupiter
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 6820.55 | 460.28 | 375.13 | 3410.27 | 1.18 | 3.94 | 25.69 | 21.81 |
|
Size | 38.06 | 15.34 | 14.57 | 27.49 | 1.3 | 1.6 | 3.64 | 3.83 |
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Density | 0.12 | 0.13 | 0.12 | 0.16 | 0.54 | 0.96 | 0.53 | 0.39 |