Planet BD+15 2940 b

Detailed information about planet BD+15 2940 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
BD+15 2940 b
Planet Status
Confirmed
Discovered in
2013
Update
2013-04-30
Mass
1.11 MJ
Mass*sin(i)
1.11 MJ
Semi-Major Axis
0.539 AU
Orbital Period
137.48 ( ± 0.34 ) day
Eccentricity
0.26 ( ± 0.1 )
ω
302.0 ( ± 33.0 ) deg
Tperi
2453464.0 ( ± 16.0 ) JD
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
—
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+15 2940
Distance
585.0 ( ± 455.0 ) pc
Spectral type
K0
Apparent magnitude V
9.19
Mass
1.1 ( ± 0.2 ) MSun
Age
7.1 ( ± 4.2 ) Gyr
Effective temperature
4796.0 ( ± 117.0 ) K
Radius
14.7 ( ± 2.8 ) RSun
Metallicity [Fe/H]
0.28 ( ± 0.07 )
Detected Disc
—
Magnetic Field
—
RA2000
16:00:23.0
Dec2000
+15:32:48.8
Alternate Names
—

Alias HIP 78407

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