CONFIRMED EXOPLANET · Super-Earth

K2-343 b

Orbits Host Star: K2-343 · Distance: 542.000 Light-Years (166.169 pc)

Planetary Radius

1.650 R⊕

Planetary Mass

3.360 M⊕

Surface Gravity

1.23 g / g⊕

Equilibrium Temp

653K (+380°C / +716°F)

Orbital Period

2.787 days

Discovery Year

2021 (Transit)

Habitability Assessment

⚠️ Thermal Exclusions: High equilibrium temperature (653 K · +380°C / +716°F) places this world well interior to the runaway greenhouse threshold.

Discovery Facility: K2.

Other Worlds in the K2-343 System (1)

K2-343 c

Sub-Neptune · 7.7d

NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS

Inspect Raw NASA Archive Record ↗