Planet HD 197037 Ab

Detailed information about planet HD 197037 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
HD 197037 Ab
Planet Status
Confirmed
Discovered in
2012
Publication
Status
—
Update
2024-08-04
Mass
—
Mass*sin(i)
0.79 ( +0.05 -0.05 ) MJ
Semi-Major Axis
2.07 ( ± 0.05 ) AU
Orbital Period
1035.7 ( ± 13.0 ) day
Eccentricity
0.22 ( ± 0.07 )
Angular distance
0.062727 arcsec
ω
298.0 ( ± 26.0 ) deg
Tperi
2451353.1 ( ± 86.0 ) JD
Radius
—
Inclination
—
Detection Method
Radial Velocity
Mass Meas. Method
—
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
HD 197037 b
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

See also Planets in Binaries webpage.

No link

Star

Name
HD 197037 A
Distance
33.0 pc
Spectral type
F7V
Apparent magnitude V
6.81
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
1.11 MSun
Age
1.9 Gyr
Effective temperature
6150.0 ( ± 100.0 ) K
Radius
—
Metallicity [Fe/H]
-0.2 ( ± 0.06 )
Detected Disc
—
Magnetic Field
—
RA2000
20:39:33.0
Dec2000
+42:14:55.0
Alternate Names
GNS 11 A

An M dwarf companion star lies 122 AUs away.

Papers with primary data: