HD 62509 b
Orbiting HD 62509
HD 62509 b is an exoplanet orbiting the star HD 62509, discovered in 2006 using the Radial Velocity method.
Minimum Mass (M sin i)
731.00
Earth masses
Orbital Period
589.6
days
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
731.00
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Hatzes et al. 2006
Orbital Period
589.640+0.810−0.810days
Semi-Major Axis
1.6400+0.2700−0.2700au
M sin(i) (Earth masses)
731.00+140.00−140.00
M sin(i) (Jupiter masses)
2.3000+0.4500−0.4500
Eccentricity
0.0200+0.0300−0.0300
Epoch of Periastron
2447739.02+4.50−4.50days
Argument of Periastron
354.6+95.7−95.7deg
Radial Velocity Semi-Amplitude
41.00+1.60−1.60m/s
Distance from Earth
Unknown
Spectral Type
Unknown
Temperature
4893 K
Mass (Solar)
Unknown
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
116.3288°, 28.0261°
Discovery Method
Radial Velocity
Discovery Year
2006
Source ID: HD 62509 b
HD 62509 b orbits HD 62509 and was reported in 2006 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 731 Earth masses (M sin i) and an orbital period of 589.64 days.
Catalog data places 1 known planet in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open HD 62509