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TOI 5398
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TOI 5398 c
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Exoplanet TOI 5398 c

Exoplanet TOI 5398 c orbits star TOI 5398 that lies 428 light years away from the Sun. It has about 250px of Earth radius and orbits its star much closer than Earth orbits Sun.
Sun distance
428 light years

TOI 5398 c

Exoplanet, sub-neptune
Star: TOI 5398
icon distanceDistance from the star: 0.057 AU
icon timeOrbit around star: 4.77271 days
icon timeEccentricity: 0.117

Basic characteristic

icon radiusSize: 3.52 R Earth | 0.3 R Jupiter
icon discoveryYear of discovery: 2023 (transit)
Comparison to the Solar system planets
icon radiusSize: Neptune (91 % Neptune radius)
icon distanceDistance: Mercury (15 % Mercury distance)
Other designations of this exoplanet
Exoplanets around star TOI 5398
Exoplanet TOI 5398 c orbits star Class yellow star TOI 5398, which has bigger mass than Sun. It is one of 2 known exoplanets orbiting this star.
TOI 5398 c
| 0.06 AU
TOI 5398 b
| 0.1 AU
Star TOI 5398
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