Planet HIP 65891 b

Detailed information about planet HIP 65891 b and its parameters.

Planet

Name
HIP 65891 b
Planet Status
Confirmed
Discovered in
2015
Update
2024-06-19
Mass
5.888 ( +0.757 -0.283 ) MJ
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Detection Method
Radial Velocity, 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
HD 117253 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

Kiefer et al. (2021): True mass >60 Jupiter masses at 1 sigma. Feng et al. (2022): Planetary nature confirmed (5.88 Jupiter masses for i = 88.97°).

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Star

Name
HIP 65891
Distance
Spectral type
K0III
Apparent magnitude V
6.77
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
0.16 ( ± 0.1 )
Detected Disc
Magnetic Field
RA2000
13:30:25.0
Dec2000
-58:39:52.0
Alternate Names
HD 117253

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