Planet HD 10442 b

Detailed information about planet HD 10442 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
HD 10442 b
Planet Status
Confirmed
Discovered in
2014
Update
2016-08-07
Mass
2.1 ( +0.15 -0.15 ) MJ
Mass*sin(i)
2.1 ( +0.15 -0.15 ) MJ
Semi-Major Axis
2.335 ( ± 0.014 ) AU
Orbital Period
1043.0 ( ± 9.0 ) day
Eccentricity
0.11 ( ± 0.06 )
ω
—
Tperi
—
Radius
—
Inclination
—
Detection Method
Primary Transit
Mass Meas. Method
Radial Velocity
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
31.5 ( ± 2.2 ) 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 10442
Distance
—
Spectral type
K2 IV
Apparent magnitude V
7.84
Mass
1.56 ( ± 0.09 ) MSun
Age
—
Effective temperature
5034.0 ( ± 44.0 ) K
Radius
—
Metallicity [Fe/H]
0.11 ( ± 0.03 )
Detected Disc
—
Magnetic Field
—
RA2000
01:41:53.1
Dec2000
+02:42:15.8
Alternate Names
—

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