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
Published in a refereed paper
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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