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Exoplanet TIC 257060897 b
Exoplanet TIC 257060897 b orbits star TIC 257060897 that lies 1656 light years away from the Sun.
It weighs about 212.998 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
1656 light years
1656 light years
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TIC 257060897 b
Exoplanet, gas giant
Star: TIC 257060897
Distance from the star: 0.051 AU
Orbit around star: 3.66 days
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Orbital period
Orbital period of exoplanet TIC 257060897 b around its star is 3.66 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: 212.998 M Earth
| 0.6702 M Jupiter
Exoplanet mass
Exoplanet TIC 257060897 b has 212.998 Earth masses (or 0.6702 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: 16.701 R Earth | 1.5 R Jupiter
Density: 252 kg/m3 | 4.57 % Earth
Temperature: 1762 K | 1488.85 °C
Year of discovery: 2021 (transit)
Other designations of this exoplanet
TOI-4138 b, TYC 4417-1588-1 b, 2MASS J15100767+7242372 b, Gaia EDR3 1697129530714536320 b
TOI-4138 b, TYC 4417-1588-1 b, 2MASS J15100767+7242372 b, Gaia EDR3 1697129530714536320 b
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TIC 257060897 system structure
Exoplanet TIC 257060897 b orbits star TIC 257060897, which has bigger mass than Sun. It is the only known exoplanet orbiting this star
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TIC 257060897 | ||||||||
| TIC 257060897 b | 0.05 AU | 213 M⊕ | 16.7 R⊕ | 3.7 days | |||||
Comparison
When comparing to the Solar system planets, TIC 257060897 b has 67 % of mass of Jupiter and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 3872.69 | 261.35 | 213 | 1936.35 | 0.67 | 2.24 | 14.59 | 12.38 |
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Size | 43.62 | 17.58 | 16.7 | 31.51 | 1.49 | 1.84 | 4.18 | 4.4 |
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Density | 0.05 | 0.05 | 0.05 | 0.06 | 0.2 | 0.36 | 0.2 | 0.15 |
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Distance | 0.13 | 0.07 | 0.05 | 0.03 | 0.01 | 0.01 | 0 | 0 |
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Temperature | 4 | 2.39 | 6.12 | 8.47 | 10.81 | 13.25 | 22.59 | 24.47 |
Habitability
Habitable zone of the star: 1.9 - 2.7 AU
The planet orbits too close to its star and is exposed to extreme temperatures and radiation prohibiting life as we know it.
News from this star system
14. 10 2021
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