Planet HD 203473 b
Detailed information about planet HD 203473 b and its parameters.
Planet
- Name
- HD 203473 b
- Planet Status
-
Retracted
- Discovered in
-
2018
- Mass
- Mass*sin(i)
- Semi-Major Axis
- Orbital Period
- Eccentricity
- ω
- Tperi
- Radius
-
—
- Inclination
-
—
- Update
-
2023-12-17
- Detection Method
-
Radial Velocity
- Mass Detection Method
-
Radial Velocity
- Radius Detection 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 203473
- Distance
-
—
- Spectral type
-
G5
- Apparent magnitude V
-
8.23
- Mass
- Age
- Effective temperature
-
5780.0 K
- Radius
-
1.33 RSun
- Metallicity [Fe/H]
-
0.19
- Detected Disc
-
—
- Magnetic Field
-
—
- RA2000
-
21:22:18.9
- Dec2000
-
+05:01:24.9
- Alternate Names
-
—
No remarks
No link
- Simbad
- Most recent references (ADS)