BD-11 4672 b
Orbiting BD-11 4672
BD-11 4672 b is an exoplanet orbiting the star BD-11 4672, discovered in 2014 using the Radial Velocity method.
Minimum Mass (M sin i)
206.59
Earth masses
Orbital Period
1634.0
days
Distance
27.2
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
206.59
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Barbato et al. 2020
Orbital Period
1634.000+13.000−14.000days
Semi-Major Axis
2.3600+0.0400−0.0400au
M sin(i) (Earth masses)
206.59+15.89−19.07
M sin(i) (Jupiter masses)
0.6500+0.0500−0.0600
Eccentricity
0.0500+0.0500−0.0300
Argument of Periastron
343.9+92.6−67.0deg
Radial Velocity Semi-Amplitude
14.88+1.10−1.22m/s
Distance from Earth
27.2 pc (~89 ly)
Spectral Type
Unknown
Temperature
4550 K
Mass (Solar)
0.65 M☉
Radius (Solar)
0.64 R☉
Luminosity
-0.80 log L☉
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
278.3689°, -11.6370°
Discovery Method
Radial Velocity
Discovery Year
2014
Source ID: BD-11 4672 b
BD-11 4672 b orbits BD-11 4672 and was reported in 2014 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 206.59 Earth masses (M sin i) and an orbital period of 1,634 days.
Catalog data places the system at about 27.2 parsecs from Earth and 2 known planets in the system.
Host star
Explore the stellar record for this system to compare temperature, spectral type, and known planets.
Open BD-11 4672More planets in this system