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Exoplanet TOI-6649 b
Exoplanet TOI-6649 b orbits star TOI-6649 that lies 659 light years away from the Sun.
It weighs about 205.049 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
659 light years
659 light years
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TOI-6649 b
Exoplanet
Star: TOI-6649
Distance from the star: 0.07 AU
Orbit around star: 5.988 days
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Orbital period
Orbital period of exoplanet TOI-6649 b around its star is 5.988 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: 0.039Basic characteristic
Mass: 205.049 M Earth
| 0.6452 M Jupiter
Exoplanet mass
Exoplanet TOI-6649 b has 205.049 Earth masses (or 0.6452 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: 14.011 R Earth | 1.2 R Jupiter
Density: 411 kg/m3 | 7.46 % Earth
Temperature: 1345 K | 1071.85 °C
Other designations of this exoplanet
TIC 258940847 b, Gaia DR3 2806600569174401920 b
TIC 258940847 b, Gaia DR3 2806600569174401920 b
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TOI-6649 system structure
Exoplanet TOI-6649 b orbits star TOI-6649, which has bigger mass than Sun. It is the only known exoplanet orbiting this star
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TOI-6649 | ||||||||
| TOI-6649 b | 0.07 AU | 205 M⊕ | 14 R⊕ | 6 days | |||||
Comparison
When comparing to the Solar system planets, TOI-6649 b has 65 % of mass of Jupiter and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 3728.16 | 251.59 | 205.05 | 1864.08 | 0.65 | 2.15 | 14.04 | 11.92 |
|
Size | 36.59 | 14.75 | 14.01 | 26.44 | 1.25 | 1.54 | 3.5 | 3.69 |
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Density | 0.08 | 0.08 | 0.07 | 0.1 | 0.33 | 0.59 | 0.33 | 0.24 |
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Distance | 0.18 | 0.1 | 0.07 | 0.05 | 0.01 | 0.01 | 0 | 0 |
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Temperature | 3.06 | 1.82 | 4.67 | 6.47 | 8.25 | 10.11 | 17.24 | 18.68 |
Habitability
Habitable zone of the star: 3.6 - 5.1 AU
The planet orbits too close to its star and is exposed to extreme temperatures and radiation prohibiting life as we know it.