Planet GJ 357 d
Detailed information about planet GJ 357 d and its parameters.
Planet
- Name
- GJ 357 d
- Planet Status
-
Confirmed
- Discovered in
-
2019
- Mass
- Mass*sin(i)
- Semi-Major Axis
-
- A planetary system around the nearby M dwarf Gl 357 including a transiting hot Earth-sized planet optimal for atmospheric characterisation
- GJ 357: A low-mass planetary system uncovered by precision radial-velocities and dynamical simulations
- Frequency of planets orbiting M dwarfs in the Solar neighbourhood
- Orbital Period
-
55.698 day 3 publications number of publications
- Frequency of planets orbiting M dwarfs in the Solar neighbourhood
- GJ 357: A low-mass planetary system uncovered by precision radial-velocities and dynamical simulations
- A planetary system around the nearby M dwarf Gl 357 including a transiting hot Earth-sized planet optimal for atmospheric characterisation
- Eccentricity
- ω
- Tperi
-
—
- Radius
- Inclination
-
—
- Update
-
2019-09-04
- 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
- GJ 357
- Distance
- Spectral type
-
M2.5 V
- Apparent magnitude V
-
—
- Mass
- Age
-
—
- Effective temperature
- Radius
- Metallicity [Fe/H]
- Detected Disc
-
—
- Magnetic Field
-
—
- RA2000
-
09:36:01.6
- Dec2000
-
-21:39:38.9
- Alternate Names
-
L 678-39, Gliese 357, TOI 562
No remarks
No link
- Simbad
- Most recent references (ADS)