Exoplanet
K2-340 b
Orbiting K2-340
Overview
K2-340 b is an exoplanet orbiting the star K2-340, discovered in 2021 using the Transit method. It is a Mini-Neptune world.
Key Measurements
Radius
3.36
Earth radii
015 R⊕
Mass (est.)
11.96
Earth masses
0500 M⊕
Orbital Period
29.7
days
0.1d10,000d
Distance
738.1
parsecs
Nearby10,000 pc
Equilibrium Temp
606
K
150 K3,500 K
Radius (Earth radii)
3.36
Mass (Earth masses)
11.96
Estimated
Equilibrium Temperature
606 K
Orbital Period
29.74 days
Distance from Earth
738.1 pc (~2407 ly)
Spectral Type
Unknown
Temperature
5532 K
Mass (Solar)
0.93 M☉
Radius (Solar)
1.13 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
127.9373°, 19.0746°
Discovery Method
Transit
Discovery Year
2021
Data Sources
Source ID: K2-340 b