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Exoplanet TOI 5319 b
Exoplanet TOI 5319 b orbits star TOI 5319 that lies 198 light years away from the Sun.
It has about 250px of Earth radius and orbits its star much closer than Earth orbits Sun.
Sun distance
198 light years
198 light years
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TOI 5319 b
Exoplanet, sub-neptune
Star: TOI 5319
Distance from the star: 0.0506 AU
Orbit around star: 4.07853 days
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Orbital period
Orbital period of exoplanet TOI 5319 b around its star is 4.07853 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
Size: 2.83 R Earth | 0.3 R Jupiter
Temperature: 695 K | 421.85 °C
Year of discovery: 2024 (transit)Advertisement
TOI 5319 system structure
Exoplanet TOI 5319 b orbits star TOI 5319, which has lower mass than Sun. It is the only known exoplanet orbiting this star
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TOI 5319 | ||||||||
| TOI 5319 b | 0.05 AU | 2.8 R⊕ | 4.1 days | ||||||
Comparison
When comparing to the Solar system planets, TOI 5319 b orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Size | 7.39 | 2.98 | 2.83 | 5.34 | 0.25 | 0.31 | 0.71 | 0.74 |
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Distance | 0.13 | 0.07 | 0.05 | 0.03 | 0.01 | 0.01 | 0 | 0 |
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Temperature | 1.58 | 0.94 | 2.41 | 3.34 | 4.26 | 5.23 | 8.91 | 9.65 |
Habitability
Habitable zone of the star: 128 - 184.4 AU
The planet is too hot to sustain liquid water.