Planet HD 151450 Ab

Detailed information about planet HD 151450 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
HD 151450 Ab
Planet Status
Confirmed
Discovered in
2022
Publication
Status
—
Update
2024-08-05
Mass
0.121 ( +0.019 -0.025 ) MJ
Mass*sin(i)
—
Semi-Major Axis
0.16 ( +0.007 -0.008 ) AU
Orbital Period
21.9 ( +0.008 -0.005 ) day
Eccentricity
0.496 ( +0.117 -0.104 )
Angular distance
—
ω
257.997 ( +28.218 -21.649 ) 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
9.247 ( +1.661 -1.771 ) 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
HD 151450 A
Distance
43.6002 ( ± 0.12985 ) pc
Spectral type
F9/G0V
Apparent magnitude V
7.41
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
1.14 ( ± 0.16 ) MSun
Age
—
Effective temperature
6091.98 ( ± 107.683 ) K
Radius
1.17 ( ± 0.0476 ) RSun
Metallicity [Fe/H]
—
Detected Disc
—
Magnetic Field
—
RA2000
16:48:01.8
Dec2000
-15:57:50.2
Alternate Names
—

An M dwarf companion star (2MASS J16480391-1557559, spT M5.5V) lies 1331 AUs away.

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