CONFIRMED EXOPLANET
·
Sub-Neptune
Kepler-1728 b
Orbits Host Star: Kepler-1728
· Distance: 2125.800 Light-Years (651.783 pc)
Planetary Radius
2.955 R⊕
Planetary Mass
9.040 M⊕
Surface Gravity
1.04 g / g⊕
Equilibrium Temp
886K (+613°C / +1135°F)
Orbital Period
4.783 days
Discovery Year
2021 (Transit)
Habitability Assessment
⚠️ Thermal Exclusions: High equilibrium temperature (886 K · +613°C / +1135°F) places this world well interior to the runaway greenhouse threshold.
Discovery Facility: Kepler.
NASA EXOPLANET ARCHIVE COMPOSITE PARAMETERS