WASP-39 b
Orbiting WASP-39
WASP-39 b is an exoplanet orbiting the star WASP-39, discovered in 2011 using the Transit method. It is a Jupiter-sized world.
Radius
14.34
Earth radii
Mass
89.31
Earth masses
Orbital Period
4.1
days
Distance
214.0
parsecs
Equilibrium Temp
1166
K
Radius (Earth radii)
14.34
Mass (Earth masses)
89.31
Measured
Equilibrium Temperature
1166 K
Orbital Period
4.06 days
Distance from Earth
214.0 pc (~698 ly)
Spectral Type
Unknown
Temperature
5485 K
Mass (Solar)
0.91 M☉
Radius (Solar)
0.94 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
217.3266°, -3.4445°
Discovery Method
Transit
Discovery Year
2011
Source ID: WASP-39 b
WASP-39 b orbits WASP-39 and was reported in 2011 and was detected with the Transit method.
Published measurements list a radius of 14.34 Earth radii, a mass of 89.31 Earth masses, an orbital period of 4.06 days, and an equilibrium temperature near 1,166 K.
Catalog data places the system at about 214 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 WASP-39