Planet HD 122430 b

Detailed information about planet HD 122430 b and its parameters.

Planet

Name
HD 122430 b
Planet Status
Controversial
Discovered in
2003
Publication
Status
—
Update
2021-09-27
Mass
—
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
Angular distance
0.007556 arcsec
ω
Tperi
Radius
—
Inclination
—
Detection Method
Other
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

22 May 06/ The planet mass is 3.71 MJ under the assumption that the parent star mass is 1.2 Msun.
If the parent star mass is 2.5 Msun, the planet is 6.04 MJ and the semi-major axis 1.31 AU (Setiawan 2003)   Soto et al. (2015) disprove the planet

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Star

Name
HD 122430
Distance
135.0 ( ± 13.0 ) pc
Spectral type
K3III
Apparent magnitude V
5.48
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
—
Magnetic Field
—
RA2000
14:02:22.0
Dec2000
-27:25:47.0
Alternate Names
—

No remarks

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