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Exoplanet TIC 402710280 b
(Unconfirmed Exoplanet)
TIC 402710280 b is an unconfirmed exoplanet detected around star TIC 402710280. More observations are needed to confirm its existence.
Sun distance
218 light years
218 light years
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TIC 402710280 b
Exoplanet, sub-neptune
Star: TIC 402710280
Distance from the star: 0.206 AU
Orbit around star: 36.34 days
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Orbital period
Orbital period of exoplanet TIC 402710280 b around its star is 36.34 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: 3.75 R Earth | 0.3 R Jupiter
Temperature: 498 K | 224.85 °C
Year of discovery: 2025 (transit)
Other designations of this exoplanet
TIC 402710280; Gaia DR3 5828441289812582400 b
TIC 402710280; Gaia DR3 5828441289812582400 b
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TIC 402710280 system structure
Exoplanet TIC 402710280 b orbits star TIC 402710280, which has lower mass than Sun. It is the only known exoplanet orbiting this star
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TIC 402710280 | ||||||||
| TIC 402710280 b unconfirmed |
0.21 AU | 3.8 R⊕ | 36.3 days | ||||||
Comparison
When comparing to the Solar system planets, TIC 402710280 b orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
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Size | 9.79 | 3.95 | 3.75 | 7.08 | 0.33 | 0.41 | 0.94 | 0.99 |
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Distance | 0.53 | 0.28 | 0.21 | 0.14 | 0.04 | 0.02 | 0.01 | 0.01 |
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Temperature | 1.13 | 0.68 | 1.73 | 2.39 | 3.06 | 3.74 | 6.38 | 6.92 |
Habitability
Habitable zone of the star: 0.57 - 0.82 AU
The planet is too hot to sustain liquid water.