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Exoplanet WISE J0336-0143 b
Exoplanet WISE J0336-0143 b orbits star WISE J0336-0143 that lies 32 light years away from the Sun.
It weighs about 2543.256 Earth masses and orbits its star closer than Earth orbits Sun.
Sun distance
32 light years
32 light years
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WISE J0336-0143 b
Exoplanet, gas giant
Star: WISE J0336-0143
Distance from the star: 0.97 AU
Orbit around star: 2560 days
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Orbital period
Orbital period of exoplanet WISE J0336-0143 b around its star is 2560 days (or 7 years).
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: 2543.256 M Earth
| 8.0027 M Jupiter
Exoplanet mass
Exoplanet WISE J0336-0143 b has 2543.256 Earth masses (or 8.0027 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
Temperature: 325 K | 51.85 °C
Year of discovery: 2023 (imaging)
Other designations of this exoplanet
WISE J033605.05-014350.4 b
WISE J033605.05-014350.4 b
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WISE J0336-0143 system structure
Exoplanet WISE J0336-0143 b orbits star WISE J0336-0143, which has much lower mass than Sun. It is the only known exoplanet orbiting this star
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WISE J0336-0143 | ||||||||
| WISE J0336-0143 b | 0.97 AU | 2543.3 M⊕ | 2560 days | ||||||
Comparison
When comparing to the Solar system planets, WISE J0336-0143 b has 8 times the mass of Jupiter and it orbits its star a little closer than Earth.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 46241.02 | 3120.56 | 2543.26 | 23120.51 | 8 | 26.71 | 174.2 | 147.86 |
|
Distance | 2.49 | 1.34 | 0.97 | 0.64 | 0.19 | 0.1 | 0.05 | 0.03 |
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Temperature | 0.74 | 0.44 | 1.13 | 1.56 | 1.99 | 2.44 | 4.17 | 4.51 |
Habitability
Habitable zone of the star: 8.3 - 12 AU
The planet is too hot to sustain liquid water.
News from this star system
03. 04 2023
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