HD 36384 b
Orbiting HD 36384
HD 36384 b is an exoplanet orbiting the star HD 36384, discovered in 2023 using the Radial Velocity method.
Minimum Mass (M sin i)
2097.67
Earth masses
Orbital Period
490.0
days
Distance
209.3
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
2097.67
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Lee et al. 2023
Orbital Period
490.000+3.000−3.000days
Semi-Major Axis
1.3000+0.1000−0.1000au
M sin(i) (Earth masses)
2097.67+158.91−158.91
M sin(i) (Jupiter masses)
6.6000+0.5000−0.5000
Eccentricity
0.2000+0.1000−0.1000
Epoch of Periastron
2455982.80+29.80−29.80days(JD)
Argument of Periastron
197.6+34.6−34.6deg
Radial Velocity Semi-Amplitude
156.00+14.00−14.00m/s
Distance from Earth
209.3 pc (~683 ly)
Spectral Type
M0 III
Temperature
3940 K
Mass (Solar)
1.14 M☉
Radius (Solar)
38.40 R☉
Luminosity
2.59 log L☉
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
84.9320°, 75.0440°
Discovery Method
Radial Velocity
Discovery Year
2023
Source ID: HD 36384 b
HD 36384 b orbits HD 36384 and was reported in 2023 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 2,097.67 Earth masses (M sin i) and an orbital period of 490 days.
Catalog data places the system at about 209.3 parsecs from Earth, a host star classified as M0 III, 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 36384