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Exoplanet TOI 615 b
Exoplanet TOI 615 b orbits star TOI 615 that lies 1155 light years away from the Sun.
It weighs about 138.29 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
1155 light years
1155 light years
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TOI 615 b
Exoplanet
Star: TOI 615
Distance from the star: 0.0678 AU
Orbit around star: 4.661559 days
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Orbital period
Orbital period of exoplanet TOI 615 b around its star is 4.661559 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: 138.29 M Earth
| 0.4351 M Jupiter
Exoplanet mass
Exoplanet TOI 615 b has 138.29 Earth masses (or 0.4351 Jupiter masses).
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: 18.977 R Earth | 1.7 R Jupiter
Density: 112 kg/m3 | 2.03 % Earth
Temperature: 1666 K | 1392.85 °C
Year of discovery: 2023 (transit)
Other designations of this exoplanet
2MASS ID J08533810-4032376 b
2MASS ID J08533810-4032376 b
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Comparison
When comparing to the Solar system planets, TOI 615 b has 1.45 times the mass of Saturn and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 2514.36 | 169.68 | 138.29 | 1257.18 | 0.44 | 1.45 | 9.47 | 8.04 |
|
Size | 49.56 | 19.98 | 18.98 | 35.81 | 1.69 | 2.09 | 4.74 | 4.99 |
|
Density | 0.02 | 0.02 | 0.02 | 0.03 | 0.09 | 0.16 | 0.09 | 0.06 |
|
Distance | 0.17 | 0.09 | 0.07 | 0.04 | 0.01 | 0.01 | 0 | 0 |
|
Temperature | 3.79 | 2.26 | 5.78 | 8.01 | 10.22 | 12.53 | 21.36 | 23.14 |
Habitability
Habitable zone of the star: 2.2 - 3.1 AU
The planet orbits too close to its star and is exposed to extreme temperatures and radiation prohibiting life as we know it.