Planet WASP-43 b

Detailed information about planet WASP-43 b and its parameters.

Planet

Name
WASP-43 b
Planet Status
Confirmed
Discovered in
2011
Update
2023-08-28
Mass
2.052 ( +0.053 -0.053 ) MJ
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Detection Method
Primary Transit
Mass Meas. Method
Radial Velocity
Radius Meas. Method
Primary Transit
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
0.18 ( +0.29 -0.18 )
Surface gravity log(g/gH)
Alternate Names
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference
AlO
Measurements Detected 2020 - CHUBB K.
C
Measurements Detected 2020 - HELLING Ch.
Measurements Detected 2015 - BENNEKE B.
CH4
Measurements Detected 2023 - YANG J.
Measurements Detected 2016 - FENG Y.
CO
Measurements Detected 2016 - FENG Y.
CO2
Measurements Detected 2016 - FENG Y.
H
Measurements Detected 2020 - HELLING Ch.
H2O
Measurements Detected 2023 - YANG J.
Measurements Detected 2020 - CHUBB K.
Measurements Detected 2016 - FENG Y.
K
Measurements Detected 2020 - HELLING Ch.
KCl
Measurements Detected 2020 - HELLING Ch.
NH3
Measurements Detected 2020 - HELLING Ch.
Measurements Detected 2016 - FENG Y.
O I
Measurements Detected 2015 - BENNEKE B.
SiO
Measurements Detected 2020 - HELLING Ch.
TiO2
Measurements Detected 2020 - HELLING Ch.

03 Nov 2015: The planet present an orbitaql decay rate dP/dt of −0.02890795 ± 0.00772547 sec/year (Jiang et al. 2015)

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