Planet MARVELS-19 b

Detailed information about planet MARVELS-19 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
MARVELS-19 b
Planet Status
Confirmed
Discovered in
2017
Update
2019-02-19
Mass
17.3 ( ± 2.4 ) MJ
Mass*sin(i)
17.3 ( ± 2.4 ) MJ
Semi-Major Axis
0.52 ( ± 0.03 ) AU
Orbital Period
122.2 ( ± 1.7 ) day
Eccentricity
0.53 ( ± 0.1 )
ω
218.2 ( ± 12.4 ) 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
2454903.0 ( ± 2.8 ) JD
Velocity Semiamplitude K
683.0 ( ± 82.0 ) 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
BD+42 3438
Distance
484.57 ( ± 6.47 ) pc
Spectral type
—
Apparent magnitude V
9.5
Mass
1.33 ( ± 0.18 ) MSun
Age
—
Effective temperature
6270.0 ( ± 271.0 ) K
Radius
1.63 ( ± 0.62 ) RSun
Metallicity [Fe/H]
0.09 ( ± 0.14 )
Detected Disc
—
Magnetic Field
—
RA2000
19:44:36.4
Dec2000
+43:21:24.1
Alternate Names
2MASS J19443642+4321240, TYC 3148-2071-1

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