Planet HD 3221 b

Detailed information about planet HD 3221 b and its parameters.

Planet

Name
HD 3221 b
Planet Status
Candidate
Discovered in
2022
Update
2023-07-05
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Detection Method
Astrometry
Mass Meas. Method
Astrometry
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

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Star

Name
HD 3221
Distance
44.2147 pc
Spectral type
Apparent magnitude V
9.5
Mass
Age
Effective temperature
4273.0 K
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000
00:34:51.0
Dec2000
-01:54:59.0
Alternate Names

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