Planet HD 221853 b
Detailed information about planet HD 221853 b and its parameters.
Planet
- Name
- HD 221853 b
- Planet Status
-
Confirmed
- Discovered in
-
2010
-
Publication
Status -
—
- Update
-
2026-10-07
- Mass
- Mass*sin(i)
-
—
- Semi-Major Axis
- Orbital Period
-
—
- Eccentricity
-
—
- Angular distance
-
—
- ω
-
—
- Tperi
-
—
- Radius
-
—
- Inclination
-
—
- Detection Method
-
Imaging, 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
-
HIP 116431 b, 2MASS J23352640+0817214
| Data Source | Type | Result Value | Result Figure | Notes | Reference |
|---|
| Molecule | Data Source | Type | Result Value | Result Figure | Notes | Reference |
|---|
Spectral type M9V.
No link
Star
- Name
- HD 221853
- Distance
- Spectral type
-
F0V
- Apparent magnitude V
-
—
- Apparent magnitude I
-
—
- Apparent magnitude J
-
—
- Apparent magnitude H
-
—
- Apparent magnitude K
-
—
- Mass
- Age
- Effective temperature
- Radius
-
1.415 RSun
- Metallicity [Fe/H]
-
—
- Detected Disc
-
—
- Magnetic Field
-
—
- RA2000
-
23:35:36.2
- Dec2000
-
+08:22:57.4
- Alternate Names
-
HIP 116431
No remarks
No link
- Simbad
- Most recent references (ADS)