Planet Oph-T17
Detailed information about planet Oph-T17 and its parameters.
Planet
- Name
- Oph-T17
- 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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—
- 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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900.0 K
- 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 |
|---|
Chiang & Chen (2015): Spectral type L8-T1 or T3-T4. The colours are comparable to those of intermediate-age T dwarfs or planet-mass objects GU Psc b (50-120 Myr for the AB Doradus moving group), CFBDSIR 2149-0403 (also for the AB Dor moving group) and 2MASS J01033563-5515561(AB)b (20-50 Myr for the Tucana-Horologium moving group). All of these objects have masses below or slightly above 10 Jupiter masses, hence the mass Oph-T17 likely brackets that value.
No link
System without star
- Distance
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130.0 pc
- RA2000
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- Dec2000
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