Kepler-398
Host star
Kepler-398 is a host star with 3 known exoplanets. It is located approximately 578 light-years from Earth.
Planets
3
Distance
177.4
pc
Temperature
4557
K
V Magnitude
13.50
Spectral Type
Unknown
Temperature
4557 K
Mass (Solar)
0.72 M☉
Radius (Solar)
0.67 R☉
Luminosity
Unknown
Metallicity [Fe/H]
-0.06
Age
2.3 Gyr
Known Planets
3
Stars in System
1
Planets (NASA)
3
Distance
177.4 pc (~578 ly)
V Magnitude
13.50
K Magnitude
10.79
Coordinates (RA, Dec)
291.4689°, 40.3437°
Kepler-398
Radius
0.93Earth radii
Mass (est.)
0.75Earth masses
Orbital Period
4.1days
Distance
177.4parsecs
Discovered 2014
Kepler-398
Radius
0.88Earth radii
Mass (est.)
0.61Earth masses
Orbital Period
6.8days
Distance
177.4parsecs
Discovered 2016
Kepler-398
Radius
1.01Earth radii
Mass (est.)
1.01Earth masses
Orbital Period
11.4days
Distance
177.4parsecs
Discovered 2014
Source ID: Kepler-398