Exoplanet
K2-387 b
Orbiting K2-387
Overview
K2-387 b is an exoplanet orbiting the star K2-387, discovered in 2022 using the Transit method. It is a Neptune-sized world.
Key Measurements
Radius
7.32
Earth radii
015 R⊕
Mass (est.)
44.89
Earth masses
0500 M⊕
Orbital Period
28.7
days
0.1d10,000d
Distance
266.3
parsecs
Nearby10,000 pc
Radius (Earth radii)
7.32
Mass (Earth masses)
44.89
Estimated
Equilibrium Temperature
Unknown
Orbital Period
28.74 days
Distance from Earth
266.3 pc (~869 ly)
Spectral Type
Unknown
Temperature
3572 K
Mass (Solar)
0.57 M☉
Radius (Solar)
0.58 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
19.4418°, 11.3685°
Discovery Method
Transit
Discovery Year
2022
Data Sources
Source ID: K2-387 b