Planet beta Cir b

Name beta Cir b
Planet Status Confirmed
Discovered in 2015
Mass 56.0 ( -7.0 +7.0 ) MJ
Mass*sin(i)
Semi-Major Axis 6656.0 AU
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Update 2015-10-30
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 2084.0 K
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names

Star

beta Cir
Name beta Cir
Distance 30.56 (± 0.18) pc
Spectral type A3V
Apparent magnitude V
Mass 1.96 ( -0.001 +0.003 ) MSun
Age 0.367 Gyr
Effective temperature 8676.0 (± 33.0) K
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000 15:17:31.0
Dec2000 -58:48:04
Alternate Names
Planetary system 1 planet

More data


Related publications

Discovery of a brown dwarf companion to the A3V star β Circini
2015 SMITH L., LUCAS P., CONTRERAS PEÑA C., KURTEV R., MAROCCO F. et al.
MNRAS, 454, 4476
paper