HD 92788 c
Orbiting HD 92788
HD 92788 c is an exoplanet orbiting the star HD 92788, discovered in 2019 using the Radial Velocity method.
Minimum Mass (M sin i)
1166.44
Earth masses
Orbital Period
11611.3
days
Distance
34.7
parsecs
Radius (Earth radii)
Unknown
Minimum Mass, M sin(i) (Earth masses)
1166.44
Radial-velocity minimum
Equilibrium Temperature
Unknown
Parameter source: Rickman et al. 2019
Orbital Period
11611.298+5055.060−905.820days
Semi-Major Axis
10.5000+2.9000−0.5500au
M sin(i) (Earth masses)
1166.44+95.35−79.46
M sin(i) (Jupiter masses)
3.6700+0.3000−0.2500
Eccentricity
0.4600+0.1200−0.0300
Epoch of Periastron
2456858.00+133.00−202.00days(BJD)
Argument of Periastron
-25.7+6.6−8.9deg
Radial Velocity Semi-Amplitude
33.29+2.33−1.94m/s
Distance from Earth
34.7 pc (~113 ly)
Spectral Type
G6 V
Temperature
5744 K
Mass (Solar)
1.15 M☉
Radius (Solar)
1.14 R☉
Luminosity
Unknown
Planets in System
2
Stars in System
1
Coordinates (RA, Dec)
160.7021°, -2.1847°
Discovery Method
Radial Velocity
Discovery Year
2019
Source ID: HD 92788 c
HD 92788 c orbits HD 92788 and was reported in 2019 and was detected with the Radial Velocity method.
Published measurements list a minimum mass of 1,166.44 Earth masses (M sin i) and an orbital period of 11,611.3 days.
Catalog data places the system at about 34.7 parsecs from Earth, a host star classified as G6 V, 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 HD 92788More planets in this system