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Exoplanet LP 714-47 b
Exoplanet LP 714-47 b orbits star LP 714-47 that lies 171 light years away from the Sun.
It weighs about 30.805 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
171 light years
171 light years
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LP 714-47 b
Exoplanet
Star: LP 714-47
Distance from the star: 0.0417 AU
Orbit around star: 4.052037 days
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Orbital period
Orbital period of exoplanet LP 714-47 b around its star is 4.052037 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: 0.04Basic characteristic
Mass: 30.805 M Earth
| 0.0969 M Jupiter
Exoplanet mass
Exoplanet LP 714-47 b has 30.805 Earth masses (or 0.0969 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: 4.697 R Earth | 0.4 R Jupiter
Density: 1639 kg/m3 | 29.73 % Earth
Temperature: 700 K | 426.85 °C
Year of discovery: 2020 (transit)
Other designations of this exoplanet
TOI-442 b
TOI-442 b
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LP 714-47 system structure
Exoplanet LP 714-47 b orbits star LP 714-47, which has lower mass than Sun. It is the only known exoplanet orbiting this star
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LP 714-47 | ||||||||
| LP 714-47 b | 0.04 AU | 30.8 M⊕ | 4.7 R⊕ | 4.1 days | |||||
Comparison
When comparing to the Solar system planets, LP 714-47 b has 32 % of mass of Saturn and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 560.09 | 37.8 | 30.81 | 280.05 | 0.1 | 0.32 | 2.11 | 1.79 |
|
Size | 12.27 | 4.94 | 4.7 | 8.86 | 0.42 | 0.52 | 1.17 | 1.24 |
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Density | 0.3 | 0.31 | 0.3 | 0.4 | 1.32 | 2.35 | 1.3 | 0.95 |
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Distance | 0.11 | 0.06 | 0.04 | 0.03 | 0.01 | 0 | 0 | 0 |
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Temperature | 1.59 | 0.95 | 2.43 | 3.37 | 4.29 | 5.26 | 8.97 | 9.72 |
Habitability
Habitable zone of the star: 0.35 - 0.51 AU
The planet is too hot to sustain liquid water.