Planet HIP 34222 b

Detailed information about planet HIP 34222 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
HIP 34222 b
Planet Status
Confirmed
Discovered in
2021
Update
2021-12-03
Mass
0.83 MJ
Mass*sin(i)
0.83 MJ
Semi-Major Axis
0.492 AU
Orbital Period
159.986 ( +2.7 -2.9 ) day
Eccentricity
0.305 ( ± 31.8 )
ω
—
Tperi
2458023.22 JD
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
44.7 ( +9.1 -8.3 ) 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
HIP 34222
Distance
22.85 ( ± 0.002 ) pc
Spectral type
K7V
Apparent magnitude V
—
Mass
0.62 MSun
Age
—
Effective temperature
—
Radius
—
Metallicity [Fe/H]
—
Detected Disc
—
Magnetic Field
—
RA2000
07:05:42.0
Dec2000
+27:28:15.0
Alternate Names
—

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