Planet Pr 0211 Ab

Detailed information about planet Pr 0211 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
Pr 0211 Ab
Planet Status
Confirmed
Discovered in
2012
Publication
Status
—
Update
2025-03-25
Mass
—
Mass*sin(i)
1.88 ( +0.02 -0.02 ) MJ
Semi-Major Axis
0.03184 ( ± 0.00015 ) AU
Orbital Period
2.14609 ( ± 2e-05 ) day
Eccentricity
0.017 ( ± 0.01 )
Angular distance
—
ω
329.0 ( ± 35.0 ) deg
Tperi
2456678.6 ( ± 0.2 ) JD
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
309.4 ( ± 2.5 ) 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

See also the specific Planets in Binaries webpage.

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Star

Name
Pr 0211 A
Distance
170.0 pc
Spectral type
G9/K0V
Apparent magnitude V
12.15
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
0.935 ( ± 0.013 ) MSun
Age
0.79 ( ± 0.03 ) Gyr
Effective temperature
—
Radius
0.827 ( ± 0.012 ) RSun
Metallicity [Fe/H]
—
Detected Disc
—
Magnetic Field
—
RA2000
08:42:11.0
Dec2000
+19:16:37.0
Alternate Names
[QWL2012] Pr0211, 2MASS J08421149+1916373

stellar companion at 7082au

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