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Exoplanet TOI 1288 c
Exoplanet TOI 1288 c orbits star TOI 1288 that lies 374 light years away from the Sun.
It weighs about 84.722 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
374 light years
374 light years
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TOI 1288 c
Exoplanet
Star: TOI 1288
Orbit around star: 443 days
+
Orbital period
Orbital period of exoplanet TOI 1288 c around its star is 443 days (or 1.2 years).
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: 0.13Basic characteristic
Mass: 84.722 M Earth
| 0.2666 M Jupiter
Exoplanet mass
Exoplanet TOI 1288 c has 84.722 Earth masses (or 0.2666 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
Other designations of this exoplanet
TYC 4255-1629-1 c, 2MASS J20523998+6536326 c, TIC 365733349 c
TYC 4255-1629-1 c, 2MASS J20523998+6536326 c, TIC 365733349 c
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TOI 1288 system structure
Exoplanet TOI 1288 c orbits star TOI 1288, which has bigger mass than Sun. It is one of 2 known exoplanets orbiting this star.
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TOI 1288 | ||||||||
| TOI 1288 c | n/a | 84.7 M⊕ | 443 days | ||||||
| TOI 1288 b | 0.04 AU | 13352.1 M⊕ | 5.2 R⊕ | 2.7 days | |||||
Comparison
When comparing to the Solar system planets, TOI 1288 c has 89 % of mass of Saturn
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 1540.4 | 103.95 | 84.72 | 770.2 | 0.27 | 0.89 | 5.8 | 4.93 |