Planet HD 191939 b
Detailed information about planet HD 191939 b and its parameters.
Planet
- Name
- HD 191939 b
- Planet Status
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- Discovered in
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- Update
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- Mass
- Mass*sin(i)
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—
- Semi-Major Axis
- Orbital Period
- Eccentricity
- ω
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—
- Tperi
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—
- Radius
-
- Validation of up to seven TESS planet candidates through multi-colour transit photometry using MuSCAT2 data
- TESS-Keck Survey IX: Masses of Three Sub-Neptunes Orbiting HD 191939 and the Discovery of a Warm Jovian Plus a Distant Sub-Stellar Companion
- HD 191939: Three Sub-Neptunes Transiting a Sun-like Star Only 54 pc Away
- Inclination
- Detection Method
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- Mass Meas. Method
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- Radius Meas. Method
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- Primary transit
- Secondary transit
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- λ
- Impact Parameter b
- Time Vr=0
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- Velocity Semiamplitude K
- Calculated temperature
- Measured temperature
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—
- Hottest point longitude
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—
- Geometric albedo
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—
- Surface gravity log(g/gH)
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—
- Alternate Names
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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
- HD 191939
- Distance
- Spectral type
-
- Apparent magnitude V
-
- Mass
- Age
- Effective temperature
- Radius
- Metallicity [Fe/H]
- Detected Disc
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—
- Magnetic Field
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—
- RA2000
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- Dec2000
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- Alternate Names
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No remarks
No link
- Simbad
- Most recent references (ADS)