Planet TYC 2187-512-1 b

Detailed information about planet TYC 2187-512-1 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
TYC 2187-512-1 b
Planet Status
Confirmed
Discovered in
2022
Update
2022-03-31
Mass
0.34 ( ± 0.02 ) MJ
Mass*sin(i)
0.34 ( ± 0.02 ) MJ
Semi-Major Axis
1.22 ( ± 0.02 ) AU
Orbital Period
694.86 ( ± 11.0 ) day
Eccentricity
0.05 ( ± 0.05 )
ω
15.1 ( +78.0 -64.0 ) 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
12.28 ( ± 0.56 ) 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
TYC 2187-512-1
Distance
15.485 ( ± 0.005 ) pc
Spectral type
—
Apparent magnitude V
—
Mass
0.498 ( ± 0.019 ) MSun
Age
—
Effective temperature
3735.0 ( ± 54.0 ) K
Radius
0.495 ( ± 0.014 ) RSun
Metallicity [Fe/H]
-0.18 ( ± 0.1 )
Detected Disc
—
Magnetic Field
—
RA2000
21:22:06.0
Dec2000
+22:55:55.0
Alternate Names
—

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