Planet GJ 9827 d
Detailed information about planet GJ 9827 d and its parameters.
Planet
- Name
- GJ 9827 d
- Planet Status
-
Confirmed
- Discovered in
-
2017
- Mass
-
0.01076 MJ 4 publications number of publications
- Physical Parameters of the Multi-Planet Systems HD 106315 and GJ 9827
- Three Small Super-Earths Transiting the nearby star GJ 9827
- A System of Three Super Earths Transiting the Late K-Dwarf GJ 9827 at Thirty Parsecs
- Magellan II/PFS Radial Velocity Mass Measurements of the Super-Earth Planets Transiting GJ 9827 at 30 Parsecs
- Mass*sin(i)
-
—
- Semi-Major Axis
- Orbital Period
- Eccentricity
- ω
-
—
- Tperi
-
—
- Radius
- Inclination
- Update
-
2023-12-10
- Detection Method
-
Primary Transit
- Mass Detection Method
-
Radial Velocity
- Radius Detection Method
-
Primary Transit
- 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
-
K2-135 d
Data Source | Type | Result Value | Result Figure | Notes | Reference |
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Molecule | Data Source | Type | Result Value | Result Figure | Notes | Reference |
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No remarks
No link
Star
- Name
- GJ 9827
- Distance
- Spectral type
-
K6V
- Apparent magnitude V
-
10.4
- Mass
- Age
-
—
- Effective temperature
- Radius
- Metallicity [Fe/H]
- Detected Disc
-
—
- Magnetic Field
-
—
- RA2000
-
23:27:04.8
- Dec2000
-
-01:17:10.6
- Alternate Names
-
—
No remarks
No link
- Simbad
- Most recent references (ADS)