Planet HD 81697 Ab
Detailed information about planet HD 81697 Ab and its parameters.
Planet
- Name
- HD 81697 Ab
- Planet Status
-
- Discovered in
-
- Update
-
- Mass
- Mass*sin(i)
-
—
- Semi-Major Axis
- Orbital Period
-
—
- Eccentricity
-
—
- ω
-
—
- Tperi
-
—
- Radius
-
—
- Inclination
-
—
- Detection Method
-
- 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 |
|---|
No remarks
No link
Star
- Name
- HD 81697 A
- Distance
- Spectral type
-
- Apparent magnitude V
-
- Mass
- Age
-
—
- Effective temperature
- Radius
- Metallicity [Fe/H]
-
—
- Detected Disc
-
—
- Magnetic Field
-
—
- RA2000
-
- Dec2000
-
- Alternate Names
-
Primary component of a wide visual binary system also known as WDS 09247-6055 composed of two stars separated by ∼100 AUs with a magnitude difference in the optical of ∆V=2.96. This implies the companion star to be an early M dwarf.
No link
- Simbad
- Most recent references (ADS)