HD 184010 d
Orbiting HD 184010
HD 184010 d is an exoplanet orbiting the star HD 184010, discovered in 2022 using the Radial Velocity method.
Minimum Mass (M sin i)
143.02
Earth masses
Orbital Period
836.4
days
Distance
60.8
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
143.02
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Teng et al. 2022
Orbital Period
836.400+8.400−8.400days
Semi-Major Axis
1.9200+0.0120−0.0120au
M sin(i) (Earth masses)
143.02+12.71−19.07
M sin(i) (Jupiter masses)
0.4500+0.0400−0.0600
Eccentricity
0.0000
Epoch of Periastron
2454716.80+30.10−27.50days(BJD)
Argument of Periastron
0.0deg
Radial Velocity Semi-Amplitude
7.94+0.74−0.98m/s
Distance from Earth
60.8 pc (~198 ly)
Spectral Type
K0 III-IV
Temperature
4971 K
Mass (Solar)
1.35 M☉
Radius (Solar)
4.86 R☉
Luminosity
1.12 log L☉
Planets in System
3
Stars in System
1
Coordinates (RA, Dec)
292.8401°, 26.6173°
Discovery Method
Radial Velocity
Discovery Year
2022
Source ID: HD 184010 d
HD 184010 d orbits HD 184010 and was reported in 2022 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 143.02 Earth masses (M sin i) and an orbital period of 836.4 days.
Catalog data places the system at about 60.8 parsecs from Earth, a host star classified as K0 III-IV, 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 184010More planets in this system