Planet NSVS 1425 (AB) b
Detailed information about planet NSVS 1425 (AB) b and its parameters.
Planet
- Name
- NSVS 1425 (AB) b
- Planet Status
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- Discovered in
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- Update
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- Mass
- Mass*sin(i)
- Semi-Major Axis
- Orbital Period
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- Eccentricity
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- ω
- 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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29 Aug 2024 Zervas & Christopoulou (2024) have an alternate set of values for the planet Msin i, period, eccentricity and omega (their tables 4 and 5)
20 Jan 2017 :
According to new data by Nasiroglu et al (2017), the planet NSVS 1425 (AB) d replaces the unconfirmed planets NSVS 1425 (AB) b and c. We provisionnaly name it NSVS 1425 (AB) d.
The candidate designated by "c" in Almeida et al. (2012) is designated here as "b", according to the homogeneity convention proposed by Schneider et al; (2012).
19 Feb 2012:
A planetary system with the orbital parameter given by Almeida et al. (2012) would be unstable (Wittenmyer et al). More observations are needed.
28 Feb 2012:
Beuermann et al. (2012) see a secondary eclipse at phase 0.5002 ± 0.0002.
No link
Star
- Name
- NSVS 1425 (AB)
- Distance
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- Spectral type
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- Apparent magnitude V
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- Mass
- Age
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—
- Effective temperature
- Radius
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—
- 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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Alias 2MASS J20200045+0437564
The parent star is an eclipsing binary with a period of 0.110374 day
The adopted mass is the sum of the two components masses (Almeida et al. 2012)
No link
- Simbad
- Most recent references (ADS)