HD 134987 · G5 V
HD 134987 c
Rank #3473 of the ranked catalogue · Discovered by Radial Velocity in 2009
HZ 0%M sin i
0.084
Earth-2.0 index
0.218
Earth Similarity Index
0%
Habitable-zone probability
13.90 R⊕
Radius
Planet
Mass260.000 M⊕M sin i
Bulk density0.532 g/cm³
Orbital period5000.0000 days
Semi-major axis5.80000 au
Eccentricity0.120
Incident flux0.053 S⊕
Equilibrium temperature122.3 K
Maximum angular separation221.54 masReflected-light contrast 9.97e-10 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources3 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage67%0% median composite-to-default difference over shared parameters.
Host star & system
HostHD 134987
Spectral typeG5 V
Effective temperature5585 K
Radius1.250 R☉
Mass1.100 M☉
Distance26.2 pc / 85.4 ly
DiscoveryRadial Velocity, 2009