Planet AS 205A b

Name AS 205A b
Planet Status Confirmed
Discovered in 2017
Mass 19.25 (± 1.96) MJ
Mass*sin(i) 19.25 (± 1.96) MJ
Semi-Major Axis 0.162 (± 0.04) AU
Orbital Period 24.84 (± 0.03) JD
Eccentricity 0.35 (± 0.06)
ω 94.14 (± 7.67) deg
Tperi
Radius
Inclination
Update 2017-01-11
Detection Method Radial Velocity
Mass Detection Method Radial Velocity
Radius Detection Method
Molecules
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K 1529.0 (± 160.0) m/s
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

AS 205A
Name AS 205A
Distance 140.0 pc
Spectral type K5
Apparent magnitude V 12.4
Mass 0.9 MSun
Age
Effective temperature 4300.0 (± 300.0) K
Radius 3.7 RSun
Metallicity [Fe/H] 0.0
Detected Disc
Magnetic Field
RA2000 16:11:31.0
Dec2000 -18:38:25
Alternate Names V866 Sco
Planetary system 1 planet

More data


Related publications

Evidence of a substellar companion around a very young T Tauri star
2017 VIANA ALMEIDA P., GARNEIRO J., PETROV P., MELO C., SANTOS N. et al.
Astron. & Astrophys., accepted
arxiv