Star

Kepler-222

Host star

Overview

Kepler-222 is a host star with 3 known exoplanets. It is located approximately 2475 light-years from Earth.

Key Measurements

Planets

3

012+

Distance

758.9

pc

Nearby10,000 pc

Temperature

5433

K

2,000 K40,000 K

V Magnitude

15.41

Spectral Type

Unknown

Temperature

5433 K

Mass (Solar)

Unknown

Radius (Solar)

0.87 R☉

Luminosity

Unknown

Metallicity [Fe/H]

Unknown

Age

Unknown

Known Planets

3

Stars in System

1

Planets (NASA)

3

Distance

758.9 pc (~2475 ly)

V Magnitude

15.41

K Magnitude

13.23

Coordinates (RA, Dec)

287.9061°, 46.9377°

Planets in this System(3 known)
Kepler-222 b

Kepler-222

Radius

3.16Earth radii

Mass (est.)

10.78Earth masses

Orbital Period

3.9days

Distance

758.9parsecs

Discovered 2014

Exoplanet
Kepler-222 c

Kepler-222

Radius

4.64Earth radii

Mass (est.)

20.69Earth masses

Orbital Period

10.1days

Distance

758.9parsecs

Discovered 2014

Exoplanet
Kepler-222 d

Kepler-222

Radius

3.69Earth radii

Mass (est.)

14.02Earth masses

Orbital Period

28.1days

Distance

758.9parsecs

Discovered 2014

Exoplanet
Data Sources
NASA Exoplanet Archive

Source ID: Kepler-222