Planet HD 102843 b

Detailed information about planet HD 102843 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
HD 102843 b
Planet Status
Confirmed
Discovered in
2019
Update
2019-04-26
Mass
0.3584 ( ± 0.0456 ) MJ
Mass*sin(i)
0.3584 ( ± 0.0456 ) MJ
Semi-Major Axis
4.074 ( ± 0.27 ) AU
Orbital Period
3090.9 ( ± 295.0 ) day
Eccentricity
0.11 ( ± 0.07 )
ω
108.7 ( ± 49.4 ) deg
Tperi
—
Radius
—
Inclination
—
Detection Method
Radial Velocity
Mass Meas. Method
Radial Velocity
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
5.24 ( ± 0.6 ) m/s
Calculated temperature
—
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
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

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Star

Name
HD 102843
Distance
62.85 ( ± 0.19 ) pc
Spectral type
K0V
Apparent magnitude V
—
Mass
0.95 ( ± 0.05 ) MSun
Age
—
Effective temperature
5436.0 ( +144.0 -69.0 ) K
Radius
—
Metallicity [Fe/H]
—
Detected Disc
—
Magnetic Field
—
RA2000
11:50:21.6
Dec2000
-01:15:00.0
Alternate Names
—

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