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Exoplanet HIP 67522 b
Exoplanet HIP 67522 b orbits star HIP 67522 that lies 417 light years away from the Sun.
It weighs about 27.976 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
417 light years
417 light years
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HIP 67522 b
Exoplanet, gas giant
Star: HIP 67522
Distance from the star: 0.075 AU
Orbit around star: 6.959473 days
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Orbital period
Orbital period of exoplanet HIP 67522 b around its star is 6.959473 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: 27.976 M Earth
Exoplanet mass
Exoplanet HIP 67522 b has 27.976 Earth masses, or 1.63 times the mass of Neptune.
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: 9.998 R Earth | 0.9 R Jupiter
Density: 154 kg/m3 | 2.79 % Earth
Temperature: 1100 K | 826.85 °C
Year of discovery: 2020 (transit)
Other designations of this exoplanet
HD 120411 b, 2MASS J13500627-4050090 b, TIC 166527623 b, TYC 7794-2268-1 b, TOI-6551 b
HD 120411 b, 2MASS J13500627-4050090 b, TIC 166527623 b, TYC 7794-2268-1 b, TOI-6551 b
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HIP 67522 system structure
Exoplanet HIP 67522 b orbits star HIP 67522, which has bigger mass than Sun. It is one of 2 known exoplanets orbiting this star.
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HIP 67522 | ||||||||
| HIP 67522 b | 0.08 AU | 28 M⊕ | 10 R⊕ | 7 days | |||||
| HIP 67522 c | 0.12 AU | 8.2 R⊕ | 14.3 days | ||||||
Comparison
When comparing to the Solar system planets, HIP 67522 b has 1.63 times the mass of Neptune and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 508.65 | 34.33 | 27.98 | 254.33 | 0.09 | 0.29 | 1.92 | 1.63 |
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Size | 26.11 | 10.52 | 10 | 18.86 | 0.89 | 1.1 | 2.5 | 2.63 |
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Density | 0.03 | 0.03 | 0.03 | 0.04 | 0.12 | 0.22 | 0.12 | 0.09 |
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Distance | 0.19 | 0.1 | 0.08 | 0.05 | 0.01 | 0.01 | 0 | 0 |
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Temperature | 2.5 | 1.49 | 3.82 | 5.29 | 6.75 | 8.27 | 14.1 | 15.28 |
Habitability
Habitable zone of the star: 1.3 - 1.9 AU
The planet is too hot to sustain liquid water.