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Exoplanet HD 52265 b
Exoplanet HD 52265 b orbits star HD 52265 that lies 98 light years away from the Sun.
It weighs about 384.667 Earth masses and orbits its star closer than Earth orbits Sun.
Sun distance
98 light years
98 light years
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HD 52265 b
Exoplanet, gas giant
Star: HD 52265
Distance from the star: 0.520 AU
Orbit around star: 119.27 days
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Orbital period
Orbital period of exoplanet HD 52265 b around its star is 119.27 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: 384.667 M Earth
| 1.2104 M Jupiter
Exoplanet mass
Exoplanet HD 52265 b has 384.667 Earth masses (or 1.2104 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: 405 K | 131.85 °C
Year of discovery: 2000 (radial velocity)
Other designations of this exoplanet
Citalá b, BD−05°1910 b, HIC 33719 b, HIP 33719 b, HR 2622 b, SAO 134031 b, CoRoT 1426 b, 2MASS J07001803-0522017 b, TIC 268565917 b, TYC 4822-3681-1 b
Citalá b, BD−05°1910 b, HIC 33719 b, HIP 33719 b, HR 2622 b, SAO 134031 b, CoRoT 1426 b, 2MASS J07001803-0522017 b, TIC 268565917 b, TYC 4822-3681-1 b
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HD 52265 system structure
Exoplanet HD 52265 b orbits star HD 52265, which has bigger mass than Sun. It is the only known exoplanet orbiting this star
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HD 52265 | ||||||||
| HD 52265 b | 0.52 AU | 384.7 M⊕ | 119.3 days | ||||||
Comparison
When comparing to the Solar system planets, HD 52265 b has 1.21 times the mass of Jupiter and it orbits its star a little closer than Venus.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 6993.95 | 471.98 | 384.67 | 3496.97 | 1.21 | 4.04 | 26.35 | 22.36 |
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Distance | 1.33 | 0.72 | 0.52 | 0.34 | 0.1 | 0.05 | 0.03 | 0.02 |
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Temperature | 0.92 | 0.55 | 1.41 | 1.95 | 2.48 | 3.05 | 5.19 | 5.63 |