Exoplanet
HD 11977 b
Orbiting HD 11977
Overview
HD 11977 b is an exoplanet orbiting the star HD 11977, discovered in 2005 using the Radial Velocity method.
Key Measurements
Orbital Period
711.0
days
0.1d10,000d
Distance
67.9
parsecs
Nearby10,000 pc
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
Data Sources
Source ID: HD 11977 b