Planet HD 181433 d

Name HD 181433 d
Discovered in 2008
Mass 0.54 MJ
Semi-major axis 3.0 AU
Orbital period 2172.0 (± 158.0) day
Eccentricity 0.48 (± 0.05)
ω 330.0 (± 13.0) deg
Tperi 52154.0 (± 194.0) JD
Radius
Inclination
Update June 3, 2013
Detection Method Radial Velocity
Mass Detection Method
Radius Detection method
Molecules detected
Primary transit
Secondary transit
Anomaly angle
impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitute
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Observability Predictor

Other web-pages

Geneva Observatory data

Star

Name HD 181433
Distance 26.15 (± 1.0) pc
Spectral type K3IV
Apparent magnitude V 8.38
Mass 0.78 MSun
Age
Effective temperature 4962.0 (± 134.0) K
Radius
Metallicity [Fe/H] 0.33 (± 0.13)
Detected Disc
Magnetic Field
RA2000 19:25:10.0
Dec2000 -66:28:08
Alternate Names
Planetary system 3 planets

More data


Related publications

Resonant periodic orbits in the exoplanetary systems
2013 ANTONIADOU K. & VOYATZIS G.
Astrophys. & Spa. Sci., in press
paper   arxiv

The HARPS search for southern extra-solar planets. XVII. Super-Earth and Neptune-mass planets in multiple planet systems HD47186 and HD181433
2008 BOUCHY F., MAYOR M., LOVIS C., UDRY S., BENZ W., BERTAUX J.-L., DELFOSSE X., MORDASINI Ch., PEPE F., QUELOZ D. & SEGRANSAN D.
Astron. & Astrophys., 496, 527
paper