Planet GJ 900 (ABC)b
Detailed information about planet GJ 900 (ABC)b and its parameters.
Planet
- Name
- GJ 900 (ABC)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
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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 |
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| Molecule | Data Source | Type | Result Value | Result Figure | Notes | Reference |
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Rothermich et al. 2024 : GJ 900 + CW2335+0142 is believed to be a 200 ± 50 Myr (K7 + M4 + M6) + T9 multiple system: GJ 900A and GJ 900BC orbit a common center of mass (80 yr period) and GJ 900BC is a binary of 20 y period. The system is a source of X-ray emission.
No link
Star
- Name
- GJ 900
- Distance
- Spectral type
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- Apparent magnitude V
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- Mass
- Age
- Effective temperature
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- Radius
- Metallicity [Fe/H]
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- 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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GJ 900 forms a triple system with an M dwarf 10-14 AUs away (P = 80 y), itself binary with a less massive M dwarf companion (P = 20 y)
No link
- Simbad
- Most recent references (ADS)