stars
exoplanets
news
Exoplanet TOI 2589 b
Exoplanet TOI 2589 b orbits star TOI 2589 that lies 658 light years away from the Sun.
It weighs about 1112.675 Earth masses and orbits its star closer than Earth orbits Sun.
Sun distance
658 light years
658 light years
Loading may take a moment.
TOI 2589 b
Exoplanet, gas giant
Star: TOI 2589
Distance from the star: 0.30 AU
Orbit around star: 61.6277 days
+
Orbital period
Orbital period of exoplanet TOI 2589 b around its star is 61.6277 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: 0.522Basic characteristic
Mass: 1112.675 M Earth
| 3.5012 M Jupiter
Exoplanet mass
Exoplanet TOI 2589 b has 1112.675 Earth masses (or 3.5012 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: 12.106 R Earth | 1.1 R Jupiter
Density: 3458 kg/m3 | 62.72 % Earth
Temperature: 592 K | 318.85 °C
Year of discovery: 2023 (transit)
Other designations of this exoplanet
2MASS J07095718-3713515 b, TYC 7102-00426-1 b
2MASS J07095718-3713515 b, TYC 7102-00426-1 b
Advertisement
TOI 2589 system structure
Exoplanet TOI 2589 b orbits star TOI 2589, which has lower mass than Sun. It is the only known exoplanet orbiting this star
|
|
TOI 2589 | ||||||||
| TOI 2589 b | 0.3 AU | 1112.7 M⊕ | 12.1 R⊕ | 61.6 days | |||||
Comparison
When comparing to the Solar system planets, TOI 2589 b has 3.5 times the mass of Jupiter and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 20230.45 | 1365.25 | 1112.68 | 10115.23 | 3.5 | 11.69 | 76.21 | 64.69 |
|
Size | 31.62 | 12.74 | 12.11 | 22.84 | 1.08 | 1.33 | 3.03 | 3.19 |
|
Density | 0.64 | 0.66 | 0.63 | 0.85 | 2.78 | 4.96 | 2.75 | 2 |
|
Distance | 0.77 | 0.41 | 0.3 | 0.2 | 0.06 | 0.03 | 0.02 | 0.01 |
|
Temperature | 1.35 | 0.8 | 2.06 | 2.85 | 3.63 | 4.45 | 7.59 | 8.22 |
Habitability
Habitable zone of the star: 0.88 - 1.3 AU
The planet is too hot to sustain liquid water.