Planet HD 5319 c

Name HD 5319 c
Planet Status Confirmed
Discovered in 2016
Mass 1.15 (± 0.08) MJ
Mass*sin(i) 1.15 (± 0.08) MJ
Semi-Major Axis 2.071 (± 0.013) AU
Orbital Period 886.0 (± 8.0) JD
Eccentricity 0.15 (± 0.06)
ω 252.0 (± 34.0) deg
Tperi
Radius
Inclination
Update 2016-08-10
Detection Method Radial Velocity
Mass Detection Method Radial Velocity
Radius Detection Method
Molecules
Primary transit
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K 18.8 (± 1.3) m/s
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

HD 5319
Name HD 5319
Distance 100.0 (± 10.0) pc
Spectral type G5IV
Apparent magnitude V 8.05
Mass 1.56 (± 0.18) MSun
Age 2.4 ( -0.68 +0.68 ) Gyr
Effective temperature 5052.0 (± 50.0) K
Radius 3.26 ( -0.41 +0.41 ) RSun
Metallicity [Fe/H] 0.15 (± 0.05)
Detected Disc
Magnetic Field
RA2000 00:55:01.0
Dec2000 +00:47:22
Alternate Names
Planetary system
2 planets

More data


Related publications

Newly-Discovered Planets Orbiting HD~5319, HD~11506, HD~75784 and HD~10442 from the N2K Consortium
2015 GIGUERE M., FISCHER D., PAYNE M., BREWER J., JOHNSON J. et al.
ApJ, 799, 89
paper  arxiv  

Two Jovian-Mass Planets in Earthlike Orbits
2007 ROBINSON S. E., LAUGHLIN G., VOGT S. S., FISCHER D. A., BUTLER R. P., MARCY G. W., HENRY G. W., DRISCOLL P., TAKEDA G. & JOHNSON J. A.
ApJ., 670, 1391
paper