HD 66428 c
Orbiting HD 66428
HD 66428 c is an exoplanet orbiting the star HD 66428, discovered in 2021 using the Radial Velocity method.
Mass
560.65
Earth masses
Orbital Period
10478.8
days
Distance
53.3
parsecs
Radius (Earth radii)
Unknown
Mass (Earth masses)
560.65
Measured
Equilibrium Temperature
Unknown
Orbital Period
10478.84 days
Distance from Earth
53.3 pc (~174 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)
120.8692°, -1.1636°
Discovery Method
Radial Velocity
Discovery Year
2021
Source ID: HD 66428 c
HD 66428 c orbits HD 66428 and was reported in 2021 and was detected with the Radial Velocity method.
Published measurements list a mass of 560.65 Earth masses and an orbital period of 10,478.84 days.
Catalog data places the system at about 53.3 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 66428More planets in this system