Planet HD 152843 b

Detailed information about planet HD 152843 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
HD 152843 b
Planet Status
Confirmed
Discovered in
2021
Update
2023-10-25
Mass
0.0309 ( +0.00053 -0.0005 ) MJ
Mass*sin(i)
—
Semi-Major Axis
0.1049 ( ± 0.003 ) AU
Orbital Period
11.6264 ( +0.0022 -0.0025 ) day
Eccentricity
0.046 ( +0.058 -0.033 )
ω
—
Tperi
—
Radius
0.2721 ( ± 0.0098 ) RJ
Inclination
89.26 ( +0.5 -0.58 ) deg
Detection Method
Primary Transit
Mass Meas. Method
Radial Velocity
Radius Meas. Method
Primary Transit
Primary transit
2459002.7708 ( ± 0.0011 ) JD
Secondary transit
—
λ
—
Impact Parameter b
0.32 ( +0.27 -0.2 )
Time Vr=0
—
Velocity Semiamplitude K
3.09 ( +1.76 -1.66 ) m/s
Calculated temperature
—
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
TOI-2319 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

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Star

Name
HD 152843
Distance
107.898 ( ± 0.317 ) pc
Spectral type
G0
Apparent magnitude V
8.85
Mass
1.15 ( ± 0.04 ) MSun
Age
—
Effective temperature
6310.0 ( ± 100.0 ) K
Radius
1.43 ( ± 0.02 ) RSun
Metallicity [Fe/H]
-0.16 ( ± 0.05 )
Detected Disc
—
Magnetic Field
—
RA2000
16:55:08.0
Dec2000
+20:29:29.0
Alternate Names
TOI-2319

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