HIP 48714 b
Orbiting HIP 48714
HIP 48714 b is an exoplanet orbiting the star HIP 48714, discovered in 2020 using the Radial Velocity method.
Minimum Mass (M sin i)
22.90
Earth masses
Orbital Period
17.8
days
Distance
10.5
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
22.90
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Feng et al. 2020
Orbital Period
17.818+0.002−0.002days
Semi-Major Axis
0.1120+0.0010−0.0010au
M sin(i) (Earth masses)
22.90+2.80−2.80
M sin(i) (Jupiter masses)
0.0721+0.0088−0.0088
Eccentricity
0.5000+0.0800−0.0800
Epoch of Periastron
2451539.80+1.00−1.00days(JD)
Argument of Periastron
202.0+14.0−14.0deg
Radial Velocity Semi-Amplitude
9.35+1.29−1.29m/s
Distance from Earth
10.5 pc (~34 ly)
Spectral Type
M0.5 Ve
Temperature
Unknown
Mass (Solar)
0.58 M☉
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
149.0333°, 62.7860°
Discovery Method
Radial Velocity
Discovery Year
2020
Source ID: HIP 48714 b
HIP 48714 b orbits HIP 48714 and was reported in 2020 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 22.9 Earth masses (M sin i) and an orbital period of 17.82 days.
Catalog data places the system at about 10.5 parsecs from Earth, a host star classified as M0.5 Ve, 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 48714