Planet HD 42618 b

Detailed information about planet HD 42618 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
HD 42618 b
Planet Status
Confirmed
Discovered in
2016
Update
2016-07-11
Mass
0.0453 ( +0.0079 -0.0079 ) MJ
Mass*sin(i)
0.0453 ( +0.0079 -0.0079 ) MJ
Semi-Major Axis
0.554 ( ± 0.011 ) AU
Orbital Period
149.61 ( +0.37 -0.34 ) day
Eccentricity
0.19 ( +0.15 -0.12 )
ω
101.0 ( +69.0 -39.0 ) 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
—
Calculated temperature
337.0 K
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 42618
Distance
23.5 ( ± 0.3 ) pc
Spectral type
G4V
Apparent magnitude V
6.84
Mass
1.015 ( ± 0.061 ) MSun
Age
—
Effective temperature
5727.0 ( ± 60.0 ) K
Radius
0.999 ( ± 0.087 ) RSun
Metallicity [Fe/H]
-0.09 ( ± 0.04 )
Detected Disc
—
Magnetic Field
—
RA2000
06:12:01.0
Dec2000
+06:46:59.0
Alternate Names
—

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