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Exoplanet LDS 4590 B b
Exoplanet LDS 4590 B b orbits star LDS 4590 B that lies 111 light years away from the Sun.
It weighs about 10713.466 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
111 light years
111 light years
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LDS 4590 B b
Exoplanet, brown dwarf
Star: LDS 4590 B
Distance from the star: 0.024 AU
Orbit around star: 2.889475 days
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Orbital period
Orbital period of exoplanet LDS 4590 B b around its star is 2.889475 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: 10713.466 M Earth
| 33.7113 M Jupiter
Exoplanet mass
Exoplanet LDS 4590 B b has 10713.466 Earth masses (or 33.7113 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
Size: 12.666 R Earth | 1.1 R Jupiter
Density: 29069 kg/m3 | 527.28 % Earth
Year of discovery: 2010 (transit)
Other designations of this exoplanet
NLTT 41135 b
NLTT 41135 b
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LDS 4590 system structure
Exoplanet LDS 4590 B b orbits star LDS 4590 B, which has much lower mass than Sun. It is the only known exoplanet orbiting this star
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LDS 4590 A | ||||||||
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LDS 4590 B | ||||||||
| LDS 4590 B b | 0.02 AU | 10713.5 M⊕ | 12.7 R⊕ | 2.9 days | |||||
Comparison
When comparing to the Solar system planets, LDS 4590 B b has % of mass of and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
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Mass | 194790.29 | 13145.36 | 10713.47 | 97395.15 | 33.71 | 112.54 | 733.8 | 622.88 |
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Size | 33.08 | 13.33 | 12.67 | 23.9 | 1.13 | 1.39 | 3.17 | 3.33 |
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Density | 5.38 | 5.55 | 5.27 | 7.14 | 23.37 | 41.74 | 23.11 | 16.82 |
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Distance | 0.06 | 0.03 | 0.02 | 0.02 | 0 | 0 | 0 | 0 |