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Exoplanet TOI 5734 b
Exoplanet TOI 5734 b orbits star TOI 5734 that lies 106 light years away from the Sun.
It weighs about 9.69613 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
106 light years
106 light years
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TOI 5734 b
Exoplanet, sub-neptune
Star: TOI 5734
Distance from the star: 0.0607 AU
Orbit around star: 6.184216 days
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Orbital period
Orbital period of exoplanet TOI 5734 b around its star is 6.184216 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: 9.69613 M Earth
Exoplanet mass
Exoplanet TOI 5734 b has 9.69613 Earth masses, or 0.66 times the mass of Uranus.
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: 2.75963 R Earth | 0.2 R Jupiter
Density: 2544 kg/m3 | 46.15 % Earth
Temperature: 788.0 K | 514.85 °C
Year of discovery: 2026 (transit)
Other designations of this exoplanet
TOI-5734 b
TOI-5734 b
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TOI 5734 system structure
Exoplanet TOI 5734 b orbits star TOI 5734, which has lower mass than Sun. It is the only known exoplanet orbiting this star
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TOI 5734 | ||||||||
| TOI 5734 b | 0.06 AU | 9.7 M⊕ | 2.8 R⊕ | 6.2 days | |||||
Comparison
When comparing to the Solar system planets, TOI 5734 b has 66 % of mass of Uranus and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 176.29 | 11.9 | 9.7 | 88.15 | 0.03 | 0.1 | 0.66 | 0.56 |
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Size | 7.21 | 2.9 | 2.76 | 5.21 | 0.25 | 0.3 | 0.69 | 0.73 |
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Density | 0.47 | 0.49 | 0.46 | 0.62 | 2.04 | 3.65 | 2.02 | 1.47 |
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Distance | 0.16 | 0.08 | 0.06 | 0.04 | 0.01 | 0.01 | 0 | 0 |
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Temperature | 1.79 | 1.07 | 2.74 | 3.79 | 4.83 | 5.92 | 10.1 | 10.94 |
Habitability
Habitable zone of the star: 0.47 - 0.68 AU
The planet is too hot to sustain liquid water.
The planet is bigger than Earth and smaller than Neptune. Its average density 2544 kg/m3 points to a hot gas planet.