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Exoplanet HD 114783 b
Exoplanet HD 114783 b orbits star HD 114783 that lies 69 light years away from the Sun.
It weighs about 328.716 Earth masses and orbits its star further than Earth orbits Sun.
Sun distance
69 light years
69 light years
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HD 114783 b
Exoplanet, gas giant
Star: HD 114783
Distance from the star: 1.169 AU
Orbit around star: 496.9 days
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Orbital period
Orbital period of exoplanet HD 114783 b around its star is 496.9 days (or 1.4 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: 328.716 M Earth
| 1.0343 M Jupiter
Exoplanet mass
Exoplanet HD 114783 b has 328.716 Earth masses (or 1.0343 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
Year of discovery: 2001 (radial velocity)
Other designations of this exoplanet
BD−01°2784 b, Gliese 3769 b, GJ 3769 b, HD 114783 b, HIC 64457 b, HIP 64457 b, SAO 139218 b, 2MASS J13124377-0215540 b, TIC 292113181 b, TYC 4958-894-1 b
BD−01°2784 b, Gliese 3769 b, GJ 3769 b, HD 114783 b, HIC 64457 b, HIP 64457 b, SAO 139218 b, 2MASS J13124377-0215540 b, TIC 292113181 b, TYC 4958-894-1 b
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HD 114783 system structure
Exoplanet HD 114783 b orbits star HD 114783, which has lower mass than Sun. It is one of 2 known exoplanets orbiting this star.
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HD 114783 | ||||||||
| HD 114783 b | 1.17 AU | 328.7 M⊕ | 496.9 days | ||||||
| HD 114783 c | 5 AU | 604 M⊕ | 4319 days | ||||||
Comparison
When comparing to the Solar system planets, HD 114783 b has 1.03 times the mass of Jupiter and it orbits its star between distances of Earth and Mars from the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
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Mass | 5976.65 | 403.33 | 328.72 | 2988.33 | 1.03 | 3.45 | 22.51 | 19.11 |
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Distance | 3 | 1.62 | 1.17 | 0.77 | 0.22 | 0.12 | 0.06 | 0.04 |
Habitability
Habitable zone of the star: 0.79 - 1.1 AU
The planet is orbiting on the edge of the habitable zone of its star.
The planet is a gas giant and has no surface, however life could still be possible in its atmosphere or on the potential moons orbiting the planet.