Exoplanet

Kepler-103 c

Orbiting Kepler-103

Overview

Kepler-103 c is an exoplanet orbiting the star Kepler-103, discovered in 2014 using the Transit method. It is a Neptune-sized world.

Key Measurements

Radius

5.45

Earth radii

015 R⊕

Mass

58.47

Earth masses

0500 M⊕

Orbital Period

179.6

days

0.1d10,000d

Distance

494.8

parsecs

Nearby10,000 pc

Radius (Earth radii)

5.45

Mass (Earth masses)

58.47

Measured

Equilibrium Temperature

Unknown

Orbital Period

179.61 days

Distance from Earth

494.8 pc (~1614 ly)

Spectral Type

G2

Temperature

6047 K

Mass (Solar)

1.21 M☉

Radius (Solar)

1.49 R☉

Luminosity

Unknown

Planets in System

2

Stars in System

1

Coordinates (RA, Dec)

288.9846°, 40.0645°

Discovery Method

Transit

Discovery Year

2014

Data Sources
NASA Exoplanet Archive

Source ID: Kepler-103 c

System Context

Kepler-103 c orbits Kepler-103 and was reported in 2014 and was detected with the Transit method.

Published measurements list a radius of 5.45 Earth radii, a mass of 58.47 Earth masses, and an orbital period of 179.61 days.

Catalog data places the system at about 494.8 parsecs from Earth, a host star classified as G2, and 2 known planets in the system.

Host star

Explore the stellar record for this system to compare temperature, spectral type, and known planets.

Open Kepler-103

More planets in this system

Kepler-103 b