HD 99109 b
Orbiting HD 99109
HD 99109 b is an exoplanet orbiting the star HD 99109, discovered in 2005 using the Radial Velocity method.
Orbital Period
439.3
days
Distance
54.8
parsecs
Radius (Earth radii)
Unknown
Mass (Earth masses)
Unknown
Equilibrium Temperature
Unknown
Orbital Period
439.30 days
Distance from Earth
54.8 pc (~179 ly)
Spectral Type
Unknown
Temperature
5282 K
Mass (Solar)
0.76 M☉
Radius (Solar)
0.98 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
171.0716°, -1.5298°
Discovery Method
Radial Velocity
Discovery Year
2005
Source ID: HD 99109 b
HD 99109 b orbits HD 99109 and was reported in 2005 and was detected with the Radial Velocity method.
Published measurements list an orbital period of 439.3 days.
Catalog data places the system at about 54.8 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 99109