Planet beta Cnc Ab

Detailed information about planet beta Cnc Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
beta Cnc Ab
Mass
—
Mass*sin(i)
7.8 ( +0.8 -0.8 ) MJ
Semi-Major Axis
1.7 ( ± 0.1 ) AU
Orbital Period
605.2 ( ± 4.0 ) day
Eccentricity
0.08 ( ± 0.02 )
ω
58.9 ( ± 0.9 ) deg
Tperi
2453229.8 ( ± 9.8 ) JD
Radius
—
Inclination
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
—
Measured temperature
—
Hottest point longitude
—
Surface gravity log(g/gH)
—
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

No remarks

No link

Star

Name
beta Cnc A
Distance
92.99 ( ± 1.7 ) pc
Spectral type
K4III
Apparent magnitude V
3.5
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
1.7 ( ± 0.1 ) MSun
Age
1.85 ( ± 0.34 ) Gyr
Effective temperature
3990.0 ( ± 20.0 ) K
Radius
48.96 ( ± 4.23 ) RSun
Metallicity [Fe/H]
-0.29 ( ± 0.06 )
Detected Disc
—
Magnetic Field
—
RA2000
08:16:31.0
Dec2000
+09:11:08.0
Alternate Names
Tarf, bet Cnc

An M dwarf companion lies 2917 AUs away.

No link