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2018
Discovered
2.34
Earth Radii
1166
Temperature (K)
Discovery Information
Discovery MethodTransit
Discovery Year2,018
Discovery FacilityK2
Orbital Properties
Orbital Period3.281 days
Semi-Major Axis0.0277 AU
Physical Properties
Radius (Jupiter)0.2088 RJ
Radius (Earth)2.34 R⊕
Eq. Temperature1,166 K
Planetary Extremes
Where K2-275 b sits on the spectrum of all known exoplanets.
Radius2.34 R⊕
TinyEnormous
Temperature1166 K
FrozenInferno
Year Length3.3 days
LightningGlacial
Star Distance0.028 AU
ScorchedFrozen exile
Size Comparison
2.34x Earth's radius (0.21x Jupiter)
Orbit Comparison
Earth: 365.25 days (1 AU)K2-275 b: 3.3 Earth days (0.028 AU)
Host Star: K2-275
Effective Temperature4,841 K
Mass0.77 M☉
Radius0.69 R☉
Size vs Sun1.45x smaller
Metallicity [Fe/H]-0.06
Distance (pc)123.438 pc
Distance (ly)402.6 light-years
Star System View
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Other Planets in the K2-275 System
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