HD 24040 b
Orbiting HD 24040
HD 24040 b is an exoplanet orbiting the star HD 24040, discovered in 2006 using the Radial Velocity method.
Minimum Mass (M sin i)
1226.82
Earth masses
Orbital Period
3668.0
days
Distance
46.6
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
1226.82
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Stassun et al. 2017
Orbital Period
3668.000+170.000−170.000days
Semi-Major Axis
4.9200+0.2100−0.2100au
M sin(i) (Earth masses)
1226.82+114.42−114.42
M sin(i) (Jupiter masses)
3.8600+0.3600−0.3600
Eccentricity
0.0400+0.0600−0.0600
Radial Velocity Semi-Amplitude
47.40+2.70−2.70m/s
Distance from Earth
46.6 pc (~152 ly)
Spectral Type
Unknown
Temperature
5802 K
Mass (Solar)
1.11 M☉
Radius (Solar)
1.30 R☉
Luminosity
Unknown
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
57.5962°, 17.4753°
Discovery Method
Radial Velocity
Discovery Year
2006
Source ID: HD 24040 b
HD 24040 b orbits HD 24040 and was reported in 2006 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 1,226.82 Earth masses (M sin i) and an orbital period of 3,668 days.
Catalog data places the system at about 46.6 parsecs from Earth and 2 known planets in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open HD 24040More planets in this system