Planet HD 56414 Ab

Detailed information about planet HD 56414 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
HD 56414 Ab
Planet Status
Confirmed
Discovered in
2022
Publication
Status
—
Update
2025-03-21
Mass
—
Mass*sin(i)
—
Semi-Major Axis
0.229 ( ± 0.004 ) AU
Orbital Period
29.04992 ( ± 0.00021 ) day
Eccentricity
0.68 ( +0.0 -0.68 )
Angular distance
—
ω
—
Tperi
—
Radius
0.331 ( ± 0.018 ) RJ
Inclination
89.3 ( ± 0.4 ) deg
Detection Method
Primary Transit
Mass Meas. Method
—
Radius Meas. Method
Primary Transit
Primary transit
2458348.324 ( ± 0.005 ) JD
Secondary transit
—
λ
—
Impact Parameter b
0.34 ( ± 0.19 )
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
1133.0 ( ± 30.0 ) K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
TOI-1228 b, TOI-1228.01
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

See also Planets in Binaries webpage.

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Star

Name
HD 56414 A
Distance
267.74 ( ± 1.07 ) pc
Spectral type
A
Apparent magnitude V
9.2
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
1.89 ( ± 0.11 ) MSun
Age
0.42 ( ± 0.14 ) Gyr
Effective temperature
8500.0 ( ± 150.0 ) K
Radius
1.751 ( ± 0.065 ) RSun
Metallicity [Fe/H]
0.0 ( +0.3 -0.0 )
Detected Disc
—
Magnetic Field
—
RA2000
07:11:22.0
Dec2000
-68:50:00.0
Alternate Names
TOI-1228

Stellar companion at 3168au

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