Exoplanet
K2-90 b
Orbiting K2-90
Overview
K2-90 b is an exoplanet orbiting the star K2-90, discovered in 2016 using the Transit method. It is a Mini-Neptune world.
Key Measurements
Radius
2.60
Earth radii
015 R⊕
Mass (est.)
7.74
Earth masses
0500 M⊕
Orbital Period
13.7
days
0.1d10,000d
Distance
134.2
parsecs
Nearby10,000 pc
Equilibrium Temp
502
K
150 K3,500 K
Radius (Earth radii)
2.60
Mass (Earth masses)
7.74
Estimated
Equilibrium Temperature
502 K
Orbital Period
13.73 days
Distance from Earth
134.2 pc (~438 ly)
Spectral Type
Unknown
Temperature
4484 K
Mass (Solar)
0.63 M☉
Radius (Solar)
0.62 R☉
Luminosity
Unknown
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
59.1527°, 22.4725°
Discovery Method
Transit
Discovery Year
2016
Data Sources
Source ID: K2-90 b