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TOI 1266
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TOI 1266 b
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Exoplanet TOI 1266 b

Exoplanet TOI 1266 b orbits star TOI 1266 that lies 118 light years away from the Sun. It weighs about 4.2 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
118 light years

TOI 1266 b

Exoplanet, sub-neptune
Star: TOI 1266
icon distanceDistance from the star: 0.0728 AU
icon timeOrbit around star: 10.89484 days
icon timeEccentricity: 0.22

Basic characteristic

icon weightMass: 4.2 M Earth
icon radiusSize: 2.62 R Earth | 0.2 R Jupiter
icon densityDensity: 1297 kg/m3 | 24 % Earth
icon temperatureTemperature: 425 K | 152 °C
icon discoveryYear of discovery: 2020 (transit)
Comparison to the Solar system planets
icon massMass: Earth (420 % Earth mass)
icon radiusSize: Neptune (68 % Neptune radius)
icon massDensity: Jupiter (97.81 % Jupiter density)
icon distanceDistance: Mercury (19 % Mercury distance)
Other designations of this exoplanet
TIC 467179528 b, 2MASS J13115955+6550017 b
Exoplanets around star TOI 1266
Exoplanet TOI 1266 b orbits star Class red dwarf TOI 1266, which has lower mass than Sun. It is one of 2 known exoplanets orbiting this star.
TOI 1266 b
| 0.07 AU
TOI 1266 c
| 0.1 AU
Star TOI 1266
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