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Exoplanet TOI 5205 b
Exoplanet TOI 5205 b orbits star TOI 5205 that lies 285 light years away from the Sun.
It weighs about 343.34 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
285 light years
285 light years
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TOI 5205 b
Exoplanet, gas giant
Star: TOI 5205
Distance from the star: 0.0199 AU
Orbit around star: 1.630757 days
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Orbital period
Orbital period of exoplanet TOI 5205 b around its star is 1.630757 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: 0.02Basic characteristic
Mass: 343.34 M Earth
| 1.0804 M Jupiter
Exoplanet mass
Exoplanet TOI 5205 b has 343.34 Earth masses (or 1.0804 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: 11.601 R Earth | 1 R Jupiter
Density: 1212 kg/m3 | 21.98 % Earth
Temperature: 737 K | 463.85 °C
Year of discovery: 2022 (transit)
Other designations of this exoplanet
TIC-419411415 b, Gaia DR3 1842656663520849024 b
TIC-419411415 b, Gaia DR3 1842656663520849024 b
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TOI 5205 system structure
Exoplanet TOI 5205 b orbits star TOI 5205, which has lower mass than Sun. It is the only known exoplanet orbiting this star
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TOI 5205 | ||||||||
| TOI 5205 b | 0.02 AU | 343.3 M⊕ | 11.6 R⊕ | 1.6 days | |||||
Comparison
When comparing to the Solar system planets, TOI 5205 b has 1.08 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 | 6242.55 | 421.28 | 343.34 | 3121.27 | 1.08 | 3.61 | 23.52 | 19.96 |
|
Size | 30.3 | 12.21 | 11.6 | 21.89 | 1.03 | 1.27 | 2.9 | 3.05 |
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Density | 0.22 | 0.23 | 0.22 | 0.3 | 0.97 | 1.74 | 0.96 | 0.7 |
|
Distance | 0.05 | 0.03 | 0.02 | 0.01 | 0 | 0 | 0 | 0 |
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Temperature | 1.68 | 1 | 2.56 | 3.54 | 4.52 | 5.54 | 9.45 | 10.24 |
Habitability
Habitable zone of the star: 183.7 - 264.6 AU
The planet is too hot to sustain liquid water.
News from this star system
28. 02 2023
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