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Exoplanet TOI 2094 b
Exoplanet TOI 2094 b orbits star TOI 2094 that lies 163 light years away from the Sun.
It weighs about 4.2 Earth masses and orbits its star closer than Earth orbits Sun.
Sun distance
163 light years
163 light years
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TOI 2094 b
Exoplanet, sub-neptune
Star: TOI 2094
Distance from the star: 0.136 AU
Orbit around star: 18.79319 days
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Orbital period
Orbital period of exoplanet TOI 2094 b around its star is 18.79319 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
Eccentricity: 0.0Basic characteristic
Mass: 4.2 M Earth
Exoplanet mass
Exoplanet TOI 2094 b has 4.2 Earth masses, or 0.29 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: 1.90 R Earth | 0.2 R Jupiter
Density: 3376 kg/m3 | 61.24 % Earth
Temperature: 276 K | 2.85 °C
Year of discovery: 2025 (transit)
Other designations of this exoplanet
TIC 356016119 b, 2MASS J16563435+7001383 b, WISE J165634.27+700138.3 b, TOI-2094 b
TIC 356016119 b, 2MASS J16563435+7001383 b, WISE J165634.27+700138.3 b, TOI-2094 b
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TOI 2094 system structure
Exoplanet TOI 2094 b orbits star TOI 2094, which has lower mass than Sun. It is the only known exoplanet orbiting this star
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TOI 2094 | ||||||||
| TOI 2094 b | 0.14 AU (HZ) | 4.2 M⊕ | 1.9 R⊕ | 18.8 days | |||||
Comparison
When comparing to the Solar system planets, TOI 2094 b has 29 % of mass of Uranus and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
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Mass | 76.36 | 5.15 | 4.2 | 38.18 | 0.01 | 0.04 | 0.29 | 0.24 |
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Size | 4.96 | 2 | 1.9 | 3.58 | 0.17 | 0.21 | 0.48 | 0.5 |
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Density | 0.63 | 0.64 | 0.61 | 0.83 | 2.71 | 4.85 | 2.68 | 1.95 |
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Distance | 0.35 | 0.19 | 0.14 | 0.09 | 0.03 | 0.01 | 0.01 | 0 |
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Temperature | 0.63 | 0.37 | 0.96 | 1.33 | 1.69 | 2.08 | 3.54 | 3.83 |
Habitability
Habitable zone of the star: 0.14 - 0.2 AU
The planet is orbiting on the edge of the habitable zone of its star.