Star

Kepler-357

Host star

Overview

Kepler-357 is a host star with 3 known exoplanets. It is located approximately 2246 light-years from Earth.

Key Measurements

Planets

3

012+

Distance

688.6

pc

Nearby10,000 pc

Temperature

5036

K

2,000 K40,000 K

V Magnitude

15.73

Spectral Type

Unknown

Temperature

5036 K

Mass (Solar)

Unknown

Radius (Solar)

0.83 R☉

Luminosity

Unknown

Metallicity [Fe/H]

Unknown

Age

Unknown

Known Planets

3

Stars in System

1

Planets (NASA)

3

Distance

688.6 pc (~2246 ly)

V Magnitude

15.73

K Magnitude

13.41

Coordinates (RA, Dec)

291.2430°, 44.0086°

Planets in this System(3 known)
Kepler-357 b

Kepler-357

Radius

1.84Earth radii

Mass (est.)

4.30Earth masses

Orbital Period

6.5days

Distance

688.6parsecs

Discovered 2014

Exoplanet
Kepler-357 c

Kepler-357

Radius

2.67Earth radii

Mass (est.)

8.10Earth masses

Orbital Period

16.9days

Distance

688.6parsecs

Discovered 2014

Exoplanet
Kepler-357 d

Kepler-357

Radius

3.43Earth radii

Mass (est.)

12.39Earth masses

Orbital Period

49.5days

Distance

688.6parsecs

Discovered 2014

Exoplanet
Data Sources
NASA Exoplanet Archive

Source ID: Kepler-357