2MASS J04414489+2301513 b
Orbiting 2MASS J04414489+2301513
2MASS J04414489+2301513 b is an exoplanet orbiting the star 2MASS J04414489+2301513, discovered in 2010 using the Imaging method.
Mass
2383.60
Earth masses
What these measurements mean
These comparisons use the reported catalog values. They are interpretations and calculations, not additional observations.
- What the mass can tell you
- Mass describes how much material the planet contains. Inspect the published uncertainty and reference before combining it with a radius to estimate density. Catalog values can come from different studies.
Radius (Earth radii)
Unknown
Mass (Earth masses)
2383.60
Measured
Equilibrium Temperature
Unknown
Parameter source: Todorov et al. 2010
Semi-Major Axis
15.0000au
Planet Mass (Earth masses)
2383.60+794.50−794.50
Planet Mass (Jupiter masses)
7.5000+2.5000−2.5000
Distance from Earth
Unknown
Spectral Type
M8.5
Temperature
Unknown
Mass (Solar)
0.02 M☉
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
70.4371°, 23.0309°
Discovery Method
Imaging
Discovery Year
2010
Source ID: 2MASS J04414489+2301513 b
2MASS J04414489+2301513 b orbits 2MASS J04414489+2301513 and was reported in 2010 and was detected with the Imaging method.
Published measurements list a mass of 2,383.6 Earth masses.
Catalog data places a host star classified as M8.5 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 J04414489+2301513