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Exoplanet TOI 833 b
Exoplanet TOI 833 b orbits star TOI 833 that lies 136 light years away from the Sun.
It weighs about 1.907 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
136 light years
136 light years
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TOI 833 b
Exoplanet, super-earth
Star: TOI 833
Distance from the star: 0.0171 AU
Orbit around star: 1.043187 days
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Orbital period
Orbital period of exoplanet TOI 833 b around its star is 1.043187 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: 1.907 M Earth
Exoplanet mass
Exoplanet TOI 833 b has 1.907 Earth masses, or 0.13 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: 1.27 R Earth | 0.1 R Jupiter
Density: 5133 kg/m3 | 93.11 % Earth
Temperature: 1118 K | 844.85 °C
Year of discovery: 2022 (transit)Advertisement
Comparison
When comparing to the Solar system planets, TOI 833 b has 13 % of mass of Uranus and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 34.67 | 2.34 | 1.91 | 17.34 | 0.01 | 0.02 | 0.13 | 0.11 |
|
Size | 3.32 | 1.34 | 1.27 | 2.4 | 0.11 | 0.14 | 0.32 | 0.33 |
|
Density | 0.95 | 0.98 | 0.93 | 1.26 | 4.13 | 7.37 | 4.08 | 2.97 |
|
Distance | 0.04 | 0.02 | 0.02 | 0.01 | 0 | 0 | 0 | 0 |
|
Temperature | 2.54 | 1.52 | 3.88 | 5.38 | 6.86 | 8.41 | 14.33 | 15.53 |
Habitability
Habitable zone of the star: 0.4 - 0.57 AU
The planet is too hot to sustain liquid water.
The planet has mass comparable to Earth.