Exoplanet

Kepler-418 b

Orbiting Kepler-418

Overview

Kepler-418 b is an exoplanet orbiting the star Kepler-418, discovered in 2014 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

13.45

Earth radii

015 R⊕

Mass

349.61

Earth masses

0500 M⊕

Orbital Period

86.7

days

0.1d10,000d

Distance

1002.5

parsecs

Nearby10,000 pc

Radius (Earth radii)

13.45

Mass (Earth masses)

349.61

Measured

Equilibrium Temperature

Unknown

Parameter source: Tingley et al. 2014

Orbital Period

86.679+0.000−0.000days

Planet Mass (Earth masses)

349.61

Planet Mass (Jupiter masses)

1.1000

Eccentricity

0.2000+0.1100−0.1100

Argument of Periastron

4.3+0.4−0.4deg

Radial Velocity Semi-Amplitude

<50m/s

Distance from Earth

1002.5 pc (~3270 ly)

Spectral Type

Unknown

Temperature

5820 K

Mass (Solar)

0.98 M☉

Radius (Solar)

1.09 R☉

Luminosity

Unknown

Planets in System

2

Stars in System

1

Coordinates (RA, Dec)

294.4335°, 38.3555°

Discovery Method

Transit

Discovery Year

2014

Data Sources
NASA Exoplanet Archive

Source ID: Kepler-418 b

System Context

Kepler-418 b orbits Kepler-418 and was reported in 2014 and was detected with the Transit method.

Published measurements list a radius of 13.45 Earth radii, a mass of 349.61 Earth masses, and an orbital period of 86.68 days.

Catalog data places the system at about 1,002.5 parsecs from Earth 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-418

More planets in this system

Kepler-418 c