HD 73526 c
Orbiting HD 73526
HD 73526 c is an exoplanet orbiting the star HD 73526, discovered in 2005 using the Radial Velocity method.
Minimum Mass (M sin i)
715.09
Earth masses
Orbital Period
379.1
days
Distance
97.2
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
715.09
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Wittenmyer et al. 2014
Orbital Period
379.100+0.500−0.500days
Semi-Major Axis
1.0300+0.0200−0.0200au
M sin(i) (Earth masses)
715.09+41.32−41.32
M sin(i) (Jupiter masses)
2.2500+0.1300−0.1300
Eccentricity
0.2800+0.0500−0.0500
Epoch of Periastron
2453300.00+10.00−10.00days
Argument of Periastron
272.0+10.0−10.0deg
Radial Velocity Semi-Amplitude
65.10+2.60−2.60m/s
Distance from Earth
97.2 pc (~317 ly)
Spectral Type
Unknown
Temperature
Unknown
Mass (Solar)
1.01 M☉
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
129.3183°, -41.3184°
Discovery Method
Radial Velocity
Discovery Year
2005
Source ID: HD 73526 c
HD 73526 c orbits HD 73526 and was reported in 2005 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 715.09 Earth masses (M sin i) and an orbital period of 379.1 days.
Catalog data places the system at about 97.2 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 73526More planets in this system