Planet WASP-169 b

Name WASP-169 b
Planet Status Confirmed
Discovered in 2019
Mass 0.561 (± 0.06) MJ
Mass*sin(i)
Semi-Major Axis 0.0681 (± 0.0014) AU
Orbital Period 5.6114118 (± 9.2e-06) day
Eccentricity 0.0
ω
Tperi
Radius 1.304 ( -0.073 +0.15 ) RJ
Inclination 87.9 ( -2.0 +1.4 ) deg
Update 2019-04-24
Detection Method Primary Transit
Mass Detection Method Radial Velocity
Radius Detection Method Primary Transit
Primary transit 2457697.0176 (± 0.0014) JD
Secondary transit
λ
Impact Parameter b 0.27 (± 0.19)
Time Vr=0
Velocity Semiamplitude K 52.9 (± 5.4) m/s
Calculated temperature 1604.0 ( -42.0 +74.0 ) K
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

WASP-169
Name WASP-169
Distance 638.0 (± 14.0) pc
Spectral type
Apparent magnitude V 12.2
Mass 1.337 (± 0.083) MSun
Age 3.8 (± 0.78) Gyr
Effective temperature 6110.0 (± 100.0) K
Radius 2.011 ( -0.089 +0.188 ) RSun
Metallicity [Fe/H] 0.06 (± 0.07)
Detected Disc
Magnetic Field
RA2000 08:29:33.0
Dec2000 -12:56:41
Alternate Names
Planetary system 1 planet

More data


Related publications

WASP-169, WASP-171, WASP-175 and WASP-182: One bloated sub-Saturn and three hot Jupiters discovered by WASP-south
2019 NIELSEN L., BOUCHY F., TURNER O., ANDERSON D., BARKAOUI K. et al.
MNRAS, submitted
arxiv