Planet HD 59686 Ab

Detailed information about planet HD 59686 Ab and its parameters.

Planet

Name
HD 59686 Ab
Planet Status
Confirmed
Discovered in
2003
Publication
Status
Published in a refereed paper
Update
2024-07-24
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
Angular distance
0.009902 arcsec
ω
Tperi
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
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names
HR 2877 b, HIP 36616 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

03 Jan 2011: Planet confirmed at the Conference " Planetary Systems Beyond the Main Sequence", Bamberg 2010 (Quirrenbach et al)
Ortiz et al, 2016: The planet orbits a giant star in a 13.6 AU eccentric (e=0.729) binary system

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Star

Name
HD 59686 A
Distance
Spectral type
K2 III
Apparent magnitude V
5.45
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
07:31:48.0
Dec2000
+17:05:09.0
Alternate Names
HR 2877, HIP 36616

Ortiz et al., 2016 : The star HD 59686 A belongs to a 13.6 au eccentric binary system.

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