HD 72892 b
Orbiting HD 72892
HD 72892 b is an exoplanet orbiting the star HD 72892, discovered in 2016 using the Radial Velocity method.
Minimum Mass (M sin i)
1737.89
Earth masses
Orbital Period
39.4
days
Distance
69.7
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
1737.89
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Feng et al. 2022
Orbital Period
39.446+0.002−0.001days
Semi-Major Axis
0.2280+0.0090−0.0100au
M sin(i) (Earth masses)
1737.89+143.66−150.97
M sin(i) (Jupiter masses)
5.4680+0.4520−0.4750
Eccentricity
0.4190+0.0030−0.0030
Epoch of Periastron
2456412.06+0.07−0.05days(BJD)
Argument of Periastron
343.9+0.9−0.5deg
Radial Velocity Semi-Amplitude
355.75+1.50−1.35m/s
Distance from Earth
69.7 pc (~227 ly)
Spectral Type
Unknown
Temperature
Unknown
Mass (Solar)
1.01 M☉
Radius (Solar)
Unknown
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
128.7196°, -14.4574°
Discovery Method
Radial Velocity
Discovery Year
2016
Source ID: HD 72892 b
HD 72892 b orbits HD 72892 and was reported in 2016 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 1,737.89 Earth masses (M sin i) and an orbital period of 39.45 days.
Catalog data places the system at about 69.7 parsecs from Earth 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 HD 72892