Exoplanet

WASP-142 b

Orbiting WASP-142

Overview

WASP-142 b is an exoplanet orbiting the star WASP-142, discovered in 2016 using the Transit method. It is a Jupiter-sized world.

Key Measurements

Radius

17.15

Earth radii

015 R⊕

Mass

266.98

Earth masses

0500 M⊕

Orbital Period

2.1

days

0.1d10,000d

Distance

730.9

parsecs

Nearby10,000 pc

Equilibrium Temp

2000

K

150 K3,500 K

Radius (Earth radii)

17.15

Mass (Earth masses)

266.98

Measured

Equilibrium Temperature

2000 K

Orbital Period

2.05 days

Distance from Earth

730.9 pc (~2384 ly)

Spectral Type

F8

Temperature

6010 K

Mass (Solar)

1.33 M☉

Radius (Solar)

1.64 R☉

Luminosity

Unknown

Planets in System

1

Stars in System

1

Coordinates (RA, Dec)

140.5063°, -23.9461°

Discovery Method

Transit

Discovery Year

2016

Data Sources

Source ID: WASP-142 b

System Context

WASP-142 b orbits WASP-142 and was reported in 2016 and was detected with the Transit method.

Published measurements list a radius of 17.15 Earth radii, a mass of 266.98 Earth masses, an orbital period of 2.05 days, and an equilibrium temperature near 2,000 K.

Catalog data places the system at about 730.9 parsecs from Earth, a host star classified as F8, 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 WASP-142