HD 180617 b
Orbiting HD 180617
HD 180617 b is an exoplanet orbiting the star HD 180617, discovered in 2018 using the Radial Velocity method.
Orbital Period
105.9
days
Distance
5.9
parsecs
Radius (Earth radii)
Unknown
Mass (Earth masses)
Unknown
Equilibrium Temperature
Unknown
Orbital Period
105.91 days
Distance from Earth
5.9 pc (~19 ly)
Spectral Type
Unknown
Temperature
3534 K
Mass (Solar)
0.48 M☉
Radius (Solar)
0.48 R☉
Luminosity
-1.49 log L☉
Planets in System
1
Stars in System
2
Coordinates (RA, Dec)
289.2277°, 5.1632°
Discovery Method
Radial Velocity
Discovery Year
2018
Source ID: HD 180617 b
HD 180617 b orbits HD 180617 and was reported in 2018 and was detected with the Radial Velocity method.
Published measurements list an orbital period of 105.91 days.
Catalog data places the system at about 5.9 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 180617