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Exoplanet HD 69123 b
Exoplanet HD 69123 b orbits star HD 69123 that lies 227 light years away from the Sun.
It weighs about 966.437 Earth masses and orbits its star further than Earth orbits Sun.
Sun distance
227 light years
227 light years
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HD 69123 b
Exoplanet, gas giant
Star: HD 69123
Distance from the star: 2.48 AU
Orbit around star: 1193.3 days
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Orbital period
Orbital period of exoplanet HD 69123 b around its star is 1193.3 days (or 3.3 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
Eccentricity: 0.19Basic characteristic
Mass: 966.437 M Earth
| 3.0410 M Jupiter
Exoplanet mass
Exoplanet HD 69123 b has 966.437 Earth masses (or 3.0410 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: 2022 (radial velocity)
Other designations of this exoplanet
HIP 40344 b, IRAS 08123-3520 b, TYC 7129-4637-1 b, CD -35 4365 b, GSC 07129-04637 b, 2MASS J08141326-3529241 b, UBV 7929 b, CPC 18 3567 b, HD 69123 b, PPM 284973 b, UBV M 14130 b, CPD -35 2079 b, HIC 40344 b, SAO 198979 b, GC 11217 b, HR 3242 b
HIP 40344 b, IRAS 08123-3520 b, TYC 7129-4637-1 b, CD -35 4365 b, GSC 07129-04637 b, 2MASS J08141326-3529241 b, UBV 7929 b, CPC 18 3567 b, HD 69123 b, PPM 284973 b, UBV M 14130 b, CPD -35 2079 b, HIC 40344 b, SAO 198979 b, GC 11217 b, HR 3242 b
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HD 69123 system structure
Exoplanet HD 69123 b orbits star HD 69123, which has bigger mass than Sun. It is the only known exoplanet orbiting this star
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HD 69123 | ||||||||
| HD 69123 b | 2.48 AU | 966.4 M⊕ | 1193.3 days | ||||||
Comparison
When comparing to the Solar system planets, HD 69123 b has 3.04 times the mass of Jupiter and it orbits its star a little closer than Jupiter.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 17571.58 | 1185.81 | 966.44 | 8785.79 | 3.04 | 10.15 | 66.19 | 56.19 |
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Distance | 6.36 | 3.43 | 2.48 | 1.63 | 0.48 | 0.26 | 0.13 | 0.08 |