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Exoplanet Gliese 341 b
Exoplanet Gliese 341 b orbits star Gliese 341 that lies 34 light years away from the Sun.
It weighs about 0.722 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
34 light years
34 light years
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Gliese 341 b
Exoplanet
Star: Gliese 341
Distance from the star: 0.0608 AU
Orbit around star: 7.576860 days
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Orbital period
Orbital period of exoplanet Gliese 341 b around its star is 7.576860 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: 0.722 M Earth
Exoplanet mass
Exoplanet Gliese 341 b has 0.722 Earth masses, or 0.89 times the mass of Venus.
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: 0.9 R Earth | 0.1 R Jupiter
Density: 5461 kg/m3 | 99.06 % Earth
Year of discovery: 2023 (transit)
Other designations of this exoplanet
LHS 2128 b, CD-59 2351 b, HD 304636 b, HIC 45908 b, HIP 45908 b, LFT 643 b, L 140-9 b, LTT 3453 b, 2MASS J09213761-6016551 b, NLTT 21618 b, TOI 741 b
LHS 2128 b, CD-59 2351 b, HD 304636 b, HIC 45908 b, HIP 45908 b, LFT 643 b, L 140-9 b, LTT 3453 b, 2MASS J09213761-6016551 b, NLTT 21618 b, TOI 741 b
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Gliese 341 system structure
Exoplanet Gliese 341 b orbits star Gliese 341, which has lower mass than Sun. It is the only known exoplanet orbiting this star
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Gliese 341 | ||||||||
| Gliese 341 b | 0.06 AU | 0.7 M⊕ | 0.9 R⊕ | 7.6 days | |||||
Comparison
When comparing to the Solar system planets, Gliese 341 b has 89 % of mass of Venus and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
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Mass | 13.13 | 0.89 | 0.72 | 6.56 | 0 | 0.01 | 0.05 | 0.04 |
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Size | 2.35 | 0.95 | 0.9 | 1.7 | 0.08 | 0.1 | 0.23 | 0.24 |
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Density | 1.01 | 1.04 | 0.99 | 1.34 | 4.39 | 7.84 | 4.34 | 3.16 |
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Distance | 0.16 | 0.08 | 0.06 | 0.04 | 0.01 | 0.01 | 0 | 0 |
Habitability
Habitable zone of the star: 0.28 - 0.41 AU
The planet is too hot to sustain liquid water.
The planet has mass comparable to Earth.