Planet HR 2562 b

Name HR 2562 b
Planet Status Confirmed
Discovered in 2016
Mass 30.0 ( -15.0 +15.0 ) MJ
Mass*sin(i)
Semi-Major Axis 20.3 (± 0.3) AU
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Update 2016-10-06
Detection Method Imaging
Mass Detection Method Spectrum
Radius Detection 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

Star

HR 2562
Name HR 2562
Distance 33.63 (± 0.48) pc
Spectral type F5V
Apparent magnitude V 6.114
Mass 1.3 MSun
Age 0.6 (± 0.3) Gyr
Effective temperature
Radius
Metallicity [Fe/H] 0.015 (± 0.065)
Detected Disc IR Excess
Magnetic Field
RA2000 06:50:01.0
Dec2000 -60:14:57
Alternate Names
Planetary system 1 planet

More data

Observability Predictor

Remarks

Konopacky et al. (2016) estimates a spectral type of L7 +/-3 for HR 2562 b

Related publications

New spectro-photometric characterization of the substellar object HR 2562 B using SPHERE
2018 MESA D., BAUDINO J.-L., CHARNEY B., D'ORAZI V., DESIDERA S. et al.
Astron. & Astrophys., 612, A92
paper  arxiv  

VLT/SPHERE astrometric confirmation and orbital analysis of the brown dwarf companion HR 2562 B
2018 MAIRE A.-L., RODET L., LAZZONI C., BOCCALETTI A., BRANDNER W. et al.
Astron. & Astrophys., 615, 177
arxiv   paper  

The Effect of Protoplanetary Disk Cooling Times on the Formation of Gas Giant Planets by Gravitational Instability
2017 BOSS A.
ApJ, accepted
arxiv  

Discovery of a Substellar Companion to the Nearby Debris Disk Host HR 2562
2016 KONOPACKY Q., RAMEAU J., DUCHENE G., FILIPPAZZO J., GIORLA GODFREY P. et al.
ApJL, 829, L4
arxiv  paper   ADS