HIP 65 A b
Orbiting HIP 65 A
HIP 65 A b is an exoplanet orbiting the star HIP 65 A, discovered in 2020 using the Transit method. It is a Jupiter-sized world.
Radius
22.75
Earth radii
Mass
1021.19
Earth masses
Orbital Period
1.0
days
Distance
61.8
parsecs
Equilibrium Temp
1411
K
Radius (Earth radii)
22.75
Mass (Earth masses)
1021.19
Measured
Equilibrium Temperature
1411 K
Parameter source: Nielsen et al. 2020
Orbital Period
0.981+0.000−0.000days
Semi-Major Axis
0.0178+0.0002−0.0002au
Planet Mass (Earth masses)
1021.19+24.79−24.79
Planet Mass (Jupiter masses)
3.2130+0.0780−0.0780
Eccentricity
0.0000
Radial Velocity Semi-Amplitude
753.70+5.00−5.00m/s
Distance from Earth
61.8 pc (~202 ly)
Spectral Type
K4 V
Temperature
4590 K
Mass (Solar)
0.78 M☉
Radius (Solar)
0.72 R☉
Luminosity
-0.68 log L☉
Planets in System
1
Stars in System
2
Coordinates (RA, Dec)
0.1856°, -54.8308°
Discovery Method
Transit
Discovery Year
2020
Source ID: HIP 65 A b
HIP 65 A b orbits HIP 65 A and was reported in 2020 and was detected with the Transit method.
Published measurements list a radius of 22.75 Earth radii, a mass of 1,021.19 Earth masses, an orbital period of 0.98 days, and an equilibrium temperature near 1,411 K.
Catalog data places the system at about 61.8 parsecs from Earth, a host star classified as K4 V, and 1 known planet in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open HIP 65 A