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Exoplanet TOI 5126 b
Exoplanet TOI 5126 b orbits star TOI 5126 that lies 524 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
524 light years
524 light years
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TOI 5126 b
Exoplanet
Star: TOI 5126
Distance from the star: 0.06519 AU
Orbit around star: 5.458838 days
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Orbital period
Orbital period of exoplanet TOI 5126 b around its star is 5.458838 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: 4.74 R Earth | 0.4 R Jupiter
Temperature: 1442 K | 1168.85 °C
Year of discovery: 2023 (transit)
Other designations of this exoplanet
TIC 27064468 b
TIC 27064468 b
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TOI 5126 system structure
Exoplanet TOI 5126 b orbits star TOI 5126, which has bigger mass than Sun. It is one of 2 known exoplanets orbiting this star.
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TOI 5126 | ||||||||
| TOI 5126 b | 0.07 AU | 4.7 R⊕ | 5.5 days | ||||||
| TOI 5126 c | 0.14 AU | 3.9 R⊕ | 17.9 days | ||||||
Comparison
When comparing to the Solar system planets, TOI 5126 b orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Size | 12.38 | 4.99 | 4.74 | 8.94 | 0.42 | 0.52 | 1.19 | 1.25 |
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Distance | 0.17 | 0.09 | 0.07 | 0.04 | 0.01 | 0.01 | 0 | 0 |
|
Temperature | 3.28 | 1.96 | 5.01 | 6.93 | 8.85 | 10.84 | 18.49 | 20.03 |
Habitability
Habitable zone of the star: 1.3 - 1.8 AU
The planet orbits too close to its star and is exposed to extreme temperatures and radiation prohibiting life as we know it.