CONFIRMED EXOPLANET
·
Sub-Neptune
LHS 1903 c
Orbits Host Star: LHS 1903
(Type M)
· Distance: 116.400 Light-Years (35.692 pc)
Planetary Radius
2.046 R⊕
Planetary Mass
4.550 M⊕
Surface Gravity
1.09 g / g⊕
Equilibrium Temp
559K (+286°C / +547°F)
Orbital Period
6.226 days
Discovery Year
2026 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (559 K · +286°C / +547°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Transiting Exoplanet Survey Satellite (TESS).
Other Worlds in the LHS 1903 System (3)
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS