Planet HD 34445 e

Detailed information about planet HD 34445 e and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
HD 34445 e
Planet Status
Confirmed
Discovered in
2017
Update
2017-11-06
Mass
0.0529 ( +0.0089 -0.0089 ) MJ
Mass*sin(i)
0.0529 ( +0.0089 -0.0089 ) MJ
Semi-Major Axis
0.2687 ( ± 0.0019 ) AU
Orbital Period
49.175 ( ± 0.045 ) day
Eccentricity
0.09 ( ± 0.062 )
ω
304.0 ( ± 120.0 ) deg
Tperi
—
Radius
—
Inclination
—
Detection Method
Radial Velocity
Mass Meas. Method
—
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
2.75 ( ± 0.47 ) m/s
Calculated temperature
—
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
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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 34445
Distance
46.5 ( ± 1.5 ) pc
Spectral type
G0V
Apparent magnitude V
7.31
Mass
1.07 ( ± 0.02 ) MSun
Age
8.5 ( ± 2.0 ) Gyr
Effective temperature
5836.0 ( ± 44.0 ) K
Radius
1.38 ( ± 0.08 ) RSun
Metallicity [Fe/H]
0.14 ( ± 0.04 )
Detected Disc
—
Magnetic Field
—
RA2000
05:17:41.0
Dec2000
+07:21:12.0
Alternate Names
—

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