Planet HD 113996 b

Name HD 113996 b
Planet Status Confirmed
Discovered in 2017
Mass 6.3 ( -1.0 +1.0 ) MJ
Mass*sin(i) 6.3 ( -1.0 +1.0 ) MJ
Semi-Major Axis 1.6 (± 0.1) AU
Orbital Period 610.2 (± 3.8) day
Eccentricity 0.28 (± 0.12)
ω 92.06 (± 17.25) deg
Tperi 2455602.4 (± 24.0) JD
Radius
Inclination
Update 2017-11-17
Detection Method Radial Velocity
Mass Detection Method Radial Velocity
Radius Detection Method
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K 120.0 (± 9.0) m/s
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

HD 113996
Name HD 113996
Distance 102.0 (± 2.5) pc
Spectral type K5III
Apparent magnitude V 4.9
Mass 1.49 (± 0.18) MSun
Age 3.24 (± 1.2) Gyr
Effective temperature 4181.0 (± 40.0) K
Radius 25.11 (± 1.2) RSun
Metallicity [Fe/H] 0.13 (± 0.08)
Detected Disc
Magnetic Field
RA2000 13:07:11.0
Dec2000 +27:37:29
Alternate Names
Planetary system 1 planet

More data


Related publications

Detection of planet candidates around K giants. HD 40956, HD 111591, and HD 113996
2018 JEONG G., LEE B.-C., HAN I., OMIYA M., IZUMURA H. et al.
Astron. & Astrophys., 610, A2
arxiv