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Exoplanet TOI 519 b
Exoplanet TOI 519 b orbits star TOI 519 that lies 376 light years away from the Sun.
It weighs about 166.901 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
376 light years
376 light years
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TOI 519 b
Exoplanet
Star: TOI 519
Distance from the star: 0.01648 AU
Orbit around star: 1.265232 days
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Orbital period
Orbital period of exoplanet TOI 519 b around its star is 1.265232 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
Eccentricity: 0.06Basic characteristic
Mass: 166.901 M Earth
| 0.5252 M Jupiter
Exoplanet mass
Exoplanet TOI 519 b has 166.901 Earth masses (or 0.5252 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: 11.87 R Earth | 1.1 R Jupiter
Density: 550 kg/m3 | 9.98 % Earth
Temperature: 754 K | 480.85 °C
Year of discovery: 2021 (transit)Advertisement
Comparison
When comparing to the Solar system planets, TOI 519 b has 53 % of mass of Jupiter and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 3034.56 | 204.79 | 166.9 | 1517.28 | 0.53 | 1.75 | 11.43 | 9.7 |
|
Size | 31 | 12.49 | 11.87 | 22.4 | 1.06 | 1.3 | 2.97 | 3.12 |
|
Density | 0.1 | 0.1 | 0.1 | 0.14 | 0.44 | 0.79 | 0.44 | 0.32 |
|
Distance | 0.04 | 0.02 | 0.02 | 0.01 | 0 | 0 | 0 | 0 |
|
Temperature | 1.71 | 1.02 | 2.62 | 3.63 | 4.63 | 5.67 | 9.67 | 10.47 |
Habitability
Habitable zone of the star: 0.08 - 0.12 AU
The planet is too hot to sustain liquid water.