Planet HD 68638 Ab
Detailed information about planet HD 68638 Ab and its parameters.
Planet
- Name
- HD 68638 Ab
- Planet Status
-
Confirmed
- Discovered in
-
2023
-
Publication
Status -
—
- Update
-
2025-09-15
- Mass
- Mass*sin(i)
-
MJ
- Semi-Major Axis
-
0.66 AU
- Orbital Period
- Eccentricity
- Angular distance
-
—
- ω
-
—
- Tperi
-
—
- Radius
-
—
- Inclination
- Detection Method
-
Radial Velocity, Astrometry
- Mass Meas. Method
-
Astrometry
- 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 68638 A
- Distance
- Spectral type
-
G6V
- Apparent magnitude V
-
7.48
- 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
-
08:16:06.3
- Dec2000
-
+57:05:38.9
- Alternate Names
-
—
HD 63638 forms a widely separated (a = 1995 AUs) binary system with M dwarf G 194-18.
No link
- Simbad
- Most recent references (ADS)