Exoplanet
Kepler-38 b
Orbiting Kepler-38
Overview
Kepler-38 b is an exoplanet orbiting the star Kepler-38, discovered in 2012 using the Transit method. It is a Neptune-sized world.
Key Measurements
Radius
4.30
Earth radii
015 R⊕
Mass
122.00
Earth masses
0500 M⊕
Orbital Period
105.6
days
0.1d10,000d
Distance
1174.6
parsecs
Nearby10,000 pc
Equilibrium Temp
475
K
150 K3,500 K
Radius (Earth radii)
4.30
Mass (Earth masses)
122.00
Measured
Equilibrium Temperature
475 K
Orbital Period
105.60 days
Distance from Earth
1174.6 pc (~3831 ly)
Spectral Type
G4 V
Temperature
5623 K
Mass (Solar)
0.94 M☉
Radius (Solar)
1.75 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
2
Coordinates (RA, Dec)
286.8303°, 42.2791°
Discovery Method
Transit
Discovery Year
2012
Data Sources
Source ID: Kepler-38 b