2MASS J02192210-3925225 b
Orbiting 2MASS J02192210-3925225
2MASS J02192210-3925225 b is an exoplanet orbiting the star 2MASS J02192210-3925225, discovered in 2015 using the Imaging method. It is a Jupiter-sized world.
Radius
16.14
Earth radii
Mass
4417.84
Earth masses
Radius (Earth radii)
16.14
Mass (Earth masses)
4417.84
Measured
Equilibrium Temperature
Unknown
Parameter source: Artigau et al. 2015
Semi-Major Axis
156.0000+10.0000−10.0000au
Planet Mass (Earth masses)
4417.84+349.61−349.61
Planet Mass (Jupiter masses)
13.9000+1.1000−1.1000
Distance from Earth
Unknown
Spectral Type
M6
Temperature
3064 K
Mass (Solar)
0.11 M☉
Radius (Solar)
0.28 R☉
Luminosity
-2.23 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
34.8427°, -39.4231°
Discovery Method
Imaging
Discovery Year
2015
Source ID: 2MASS J02192210-3925225 b
2MASS J02192210-3925225 b orbits 2MASS J02192210-3925225 and was reported in 2015 and was detected with the Imaging method.
Published measurements list a radius of 16.14 Earth radii and a mass of 4,417.84 Earth masses.
Catalog data places a host star classified as M6 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 2MASS J02192210-3925225