Exoplanet TOI 286 c

Exoplanet TOI 286 c orbits star TOI 286 that lies 193 light years away from the Sun. It weighs about 3.72 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
193 light years
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iconTOI 286 c

Exoplanet, sub-neptune
Star: TOI 286
icon time Orbit around star: 39.36182 days +
Orbital period
Orbital period of exoplanet TOI 286 c around its star is 39.36182 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... icon More about Orbital period in StellarGuide

Basic characteristic

icon weight
Mass: 3.72 M Earth
+
Exoplanet mass
Exoplanet TOI 286 c has 3.72 Earth masses, or 0.25 times the mass of Uranus.

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... icon More about Exoplanet mass in StellarGuide
icon radiusSize: 1.88 R Earth | 0.2 R Jupiter
icon densityDensity: 3087 kg/m3 | 55.99 % Earth
icon discoveryYear of discovery: 2024 (transit)
Other designations of this exoplanet
CD-60 1348 c, TIC 150030205 c, 2MASS J06035606-6039587 c
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TOI 286 system structure

Exoplanet TOI 286 c orbits star TOI 286, which has lower mass than Sun. It is one of 2 known exoplanets orbiting this star.
TOI 286
TOI 286 c n/a 3.7 M⊕ 1.9 R⊕ 39.4 days
TOI 286 b 0.05 AU 4.7 M⊕ 1.5 R⊕ 4.5 days

Comparison

When comparing to the Solar system planets, TOI 286 c has 25 % of mass of Uranus
Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune
icon mass Mass 67.644.563.7233.820.010.040.250.22
icon size Size4.911.981.883.550.170.210.470.49
icon density Density0.570.590.560.762.484.432.451.79

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