HD 192699 b
Orbiting HD 192699
HD 192699 b is an exoplanet orbiting the star HD 192699, discovered in 2007 using the Radial Velocity method.
Minimum Mass (M sin i)
666.17
Earth masses
Orbital Period
340.9
days
Distance
71.9
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
666.17
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Luhn et al. 2019
Orbital Period
340.940+0.920−0.920days
Semi-Major Axis
1.0630+0.0490−0.0490au
M sin(i) (Earth masses)
666.17+29.56−29.56
M sin(i) (Jupiter masses)
2.0960+0.0930−0.0930
Eccentricity
0.0820+0.0410−0.0410
Epoch of Periastron
2454079.00+36.00−36.00days(JD)
Argument of Periastron
87.0+37.0−37.0deg
Radial Velocity Semi-Amplitude
49.30+2.10−2.10m/s
Distance from Earth
71.9 pc (~234 ly)
Spectral Type
Unknown
Temperature
5041 K
Mass (Solar)
1.38 M☉
Radius (Solar)
4.41 R☉
Luminosity
Unknown
Planets in System
1
Stars in System
1
Coordinates (RA, Dec)
304.0248°, 4.5806°
Discovery Method
Radial Velocity
Discovery Year
2007
Source ID: HD 192699 b
HD 192699 b orbits HD 192699 and was reported in 2007 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 666.17 Earth masses (M sin i) and an orbital period of 340.94 days.
Catalog data places the system at about 71.9 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 192699