Exoplanet

Kepler-1142 b

Orbiting Kepler-1142

Overview

Kepler-1142 b is an exoplanet orbiting the star Kepler-1142, discovered in 2016 using the Transit method. It is a Earth-sized world.

Key Measurements

Radius

1.47

Earth radii

015 R⊕

Mass (est.)

2.94

Earth masses

0500 M⊕

Orbital Period

18.3

days

0.1d10,000d

Distance

1273.5

parsecs

Nearby10,000 pc

Radius (Earth radii)

1.47

Mass (Earth masses)

2.94

Estimated

Equilibrium Temperature

Unknown

Parameter source: Morton et al. 2016

Orbital Period

18.303+0.000−0.000days

Distance from Earth

1273.5 pc (~4154 ly)

Spectral Type

Unknown

Temperature

5685 K

Mass (Solar)

0.97 M☉

Radius (Solar)

0.96 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

292.7145°, 44.0823°

Discovery Method

Transit

Discovery Year

2016

Data Sources
NASA Exoplanet Archive

Source ID: Kepler-1142 b

System Context

Kepler-1142 b orbits Kepler-1142 and was reported in 2016 and was detected with the Transit method.

Published measurements list a radius of 1.47 Earth radii, a mass of 2.94 Earth masses (estimated), and an orbital period of 18.3 days.

Catalog data places the system at about 1,273.5 parsecs from Earth and 1 known planet in the system.

Host star

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

Open Kepler-1142