Planet HD 115404 Ab

Detailed information about planet HD 115404 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
HD 115404 Ab
Mass
—
Mass*sin(i)
0.097 ( +0.02 -0.022 ) MJ
Semi-Major Axis
0.088 ( +0.003 -0.004 ) AU
Orbital Period
10.5 ( +0.001 -0.002 ) day
Eccentricity
0.232 ( +0.197 -0.138 )
ω
259.222 ( +66.837 -85.216 ) deg
Tperi
—
Radius
—
Inclination
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
—
Time Vr=0
—
Velocity Semiamplitude K
10.507 ( +2.396 -2.011 ) m/s
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

See also Planets in Binaries webpage.

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Star

Name
HD 115404 A
Distance
10.9816 ( ± 0.0044 ) pc
Spectral type
K0V
Apparent magnitude V
6.66
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
0.83 ( ± 0.1022 ) MSun
Age
—
Effective temperature
5019.17 ( ± 148.09 ) K
Radius
0.727 ( ± 0.0545 ) RSun
Metallicity [Fe/H]
-0.1567 ( ± 0.0224 )
Detected Disc
—
Magnetic Field
—
RA2000
13:16:51.1
Dec2000
+17:01:01.8
Alternate Names
GJ 505 A

HD 115404 forms a binary system with an M dwarf star 82 AUs away.

No link