Exoplanet
K2-417 b
Orbiting K2-417
Overview
K2-417 b is an exoplanet orbiting the star K2-417, discovered in 2023 using the Transit method. It is a Mini-Neptune world.
Key Measurements
Radius
3.31
Earth radii
015 R⊕
Mass
699.22
Earth masses
0500 M⊕
Orbital Period
6.5
days
0.1d10,000d
Distance
94.0
parsecs
Nearby10,000 pc
Equilibrium Temp
558
K
150 K3,500 K
Radius (Earth radii)
3.31
Mass (Earth masses)
699.22
Measured
Equilibrium Temperature
558 K
Orbital Period
6.54 days
Distance from Earth
94.0 pc (~307 ly)
Spectral Type
M V
Temperature
3861 K
Mass (Solar)
0.57 M☉
Radius (Solar)
0.58 R☉
Luminosity
-1.20 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
350.1418°, -10.0366°
Discovery Method
Transit
Discovery Year
2023
Data Sources
Source ID: K2-417 b