Planet HD 178911 Bb

Detailed information about planet HD 178911 Bb and its parameters.

Planet

Name
HD 178911 Bb
Planet Status
Confirmed
Discovered in
2001
Publication
Status
Published in a refereed paper
Update
2024-07-29
Mass
Mass*sin(i)
6.292 ( +0.059 -0.059 ) MJ
Semi-Major Axis
Orbital Period
Eccentricity
Angular distance
0.006848 arcsec
ω
Tperi
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
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.

Star

Name
HD 178911 B
Distance
46.73 pc
Spectral type
G5V
Apparent magnitude V
7.98
Apparent magnitude I
Apparent magnitude J
Apparent magnitude H
Apparent magnitude K
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000
19:09:03.0
Dec2000
+34:35:59.0
Alternate Names

20 Apr. 2003: Planet in wide (a ~ 640 AU) binary system (Eggenberger et al. 2003). Primary star HD 178911 A is itself a spectroscopic binary.
Name HD 178911 B not in Simbad; HIP 94075 or ADS 12101 B instead

No link