HD 11977 b
Orbiting HD 11977
HD 11977 b is an exoplanet orbiting the star HD 11977, discovered in 2005 using the Radial Velocity method.
Orbital Period
711.0
days
Distance
67.9
parsecs
Radius (Earth radii)
Unknown
Mass (Earth masses)
Unknown
Equilibrium Temperature
Unknown
Orbital Period
711.00 days
Distance from Earth
67.9 pc (~222 ly)
Spectral Type
Unknown
Temperature
4970 K
Mass (Solar)
1.91 M☉
Radius (Solar)
10.09 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
28.7347°, -67.6470°
Discovery Method
Radial Velocity
Discovery Year
2005
Source ID: HD 11977 b
HD 11977 b orbits HD 11977 and was reported in 2005 and was detected with the Radial Velocity method.
Published measurements list an orbital period of 711 days.
Catalog data places the system at about 67.9 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 11977