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Exoplanet HD 10647 b
Exoplanet HD 10647 b orbits star HD 10647 that lies 57 light years away from the Sun.
It weighs about 295.654 Earth masses and orbits its star further than Earth orbits Sun.
Sun distance
57 light years
57 light years
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HD 10647 b
Exoplanet, gas giant
Star: HD 10647
Distance from the star: 2.03 AU
Orbit around star: 1003 days
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Orbital period
Orbital period of exoplanet HD 10647 b around its star is 1003 days (or 2.7 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
Eccentricity: 0.1Basic characteristic
Mass: 295.654 M Earth
| 0.9303 M Jupiter
Exoplanet mass
Exoplanet HD 10647 b has 295.654 Earth masses (or 0.9303 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: 2003 (radial velocity)
Other designations of this exoplanet
q01 Eri b, q1 Eridani b, 5 G. Eridani b, Gliese 3109 b, GJ 3109 b, HR 506 b, HIC 7978 b, HIP 7978 b, SAO 232501 b, CPD−54° 365 b, WISE J014229.49-534428.1 b, TIC 229137615 b, TYC 8475-527-1 b, 2MASS J01422932-5344271 b
q01 Eri b, q1 Eridani b, 5 G. Eridani b, Gliese 3109 b, GJ 3109 b, HR 506 b, HIC 7978 b, HIP 7978 b, SAO 232501 b, CPD−54° 365 b, WISE J014229.49-534428.1 b, TIC 229137615 b, TYC 8475-527-1 b, 2MASS J01422932-5344271 b
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HD 10647 system structure
Exoplanet HD 10647 b orbits star HD 10647, which has bigger mass than Sun. It is the only known exoplanet orbiting this star
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HD 10647 | ||||||||
| HD 10647 b | 2.03 AU | 295.7 M⊕ | 1003 days | ||||||
| HD 10647 disk A | 25 AU | - | |||||||
Comparison
When comparing to the Solar system planets, HD 10647 b has 93 % of mass of Jupiter and it orbits its star between distances of Mars and Jupiter from the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
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Mass | 5375.53 | 362.77 | 295.65 | 2687.76 | 0.93 | 3.11 | 20.25 | 17.19 |
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Distance | 5.21 | 2.81 | 2.03 | 1.33 | 0.39 | 0.21 | 0.11 | 0.07 |
Habitability
Habitable zone of the star: 1.2 - 1.8 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.