Exoplanet

2MASS J0249-0557 c

Orbiting 2MASS J0249-0557 A

Overview

2MASS J0249-0557 c is an exoplanet orbiting the star 2MASS J0249-0557 A, discovered in 2018 using the Imaging method. It is a Jupiter-sized world.

Key Measurements

Radius

17.37

Earth radii

015 R⊕

Mass

3616.89

Earth masses

0500 M⊕

Distance

66.1

parsecs

Nearby10,000 pc

Equilibrium Temp

1723

K

150 K3,500 K

Radius (Earth radii)

17.37

Mass (Earth masses)

3616.89

Measured

Equilibrium Temperature

1723 K

Orbital Period

Unknown

Distance from Earth

66.1 pc (~215 ly)

Spectral Type

M6 V

Temperature

Unknown

Mass (Solar)

0.05 M☉

Radius (Solar)

Unknown

Luminosity

-2.59 log L☉

Planets in System

1

Stars in System

2

Coordinates (RA, Dec)

42.4852°, -5.9600°

Discovery Method

Imaging

Discovery Year

2018

Data Sources

Source ID: 2MASS J0249-0557 c

System Context

2MASS J0249-0557 c orbits 2MASS J0249-0557 A and was reported in 2018 and was detected with the Imaging method.

Published measurements list a radius of 17.37 Earth radii, a mass of 3,616.89 Earth masses, and an equilibrium temperature near 1,723 K.

Catalog data places the system at about 66.1 parsecs from Earth, a host star classified as M6 V, 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 J0249-0557 A