Planet CFBDS J2139+0220 b
Detailed information about planet CFBDS J2139+0220 b and its parameters.
Planet
- Name
- CFBDS J2139+0220 b
- Planet Status
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- Discovered in
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- Update
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- Mass
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MJ
- Mass*sin(i)
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—
- Semi-Major Axis
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0.66 AU
- Orbital Period
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—
- Eccentricity
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—
- ω
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—
- Tperi
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—
- Radius
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—
- Inclination
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—
- Detection Method
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- Mass Meas. Method
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—
- Radius Meas. Method
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—
- Primary transit
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—
- Secondary transit
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—
- λ
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—
- Impact Parameter b
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—
- Time Vr=0
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—
- Velocity Semiamplitude K
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—
- Calculated temperature
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—
- 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 |
|---|
| Molecule | Data Source | Type | Result Value | Result Figure | Notes | Reference |
|---|
Spectral type T3.5. Faherty et al. (2020) provide a mass of 36 MJup but Vos et al. (2023) estimate a lower mass for primary component (16 MJup for an estimated age of 200 Myrs). Either the mass of the secondary is lower too or the secondary is actually the primary component of the binary system but it is unlikely to be cooler than the secondary.
No link
System without star
- Distance
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pc
- RA2000
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- Dec2000
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