HD 63433 d
Orbiting HD 63433
HD 63433 d is an exoplanet orbiting the star HD 63433, discovered in 2023 using the Transit method. It is a Earth-sized world.
Radius
1.07
Earth radii
Mass (est.)
1.25
Earth masses
Orbital Period
4.2
days
Distance
22.4
parsecs
Equilibrium Temp
1040
K
Radius (Earth radii)
1.07
Mass (Earth masses)
1.25
Estimated
Equilibrium Temperature
1040 K
Orbital Period
4.21 days
Distance from Earth
22.4 pc (~73 ly)
Spectral Type
G5 V
Temperature
5688 K
Mass (Solar)
0.99 M☉
Radius (Solar)
0.91 R☉
Luminosity
-0.12 log L☉
Planets in System
3
Stars in System
1
Coordinates (RA, Dec)
117.4794°, 27.3631°
Discovery Method
Transit
Discovery Year
2023
Source ID: HD 63433 d
HD 63433 d orbits HD 63433 and was reported in 2023 and was detected with the Transit method.
Published measurements list a radius of 1.07 Earth radii, a mass of 1.25 Earth masses (estimated), an orbital period of 4.21 days, and an equilibrium temperature near 1,040 K.
Catalog data places the system at about 22.4 parsecs from Earth, a host star classified as G5 V, and 3 known planets in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open HD 63433More planets in this system