Planet K2-200 Ab

Detailed information about planet K2-200 Ab and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
K2-200 Ab
Mass
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Mass*sin(i)
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Semi-Major Axis
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Orbital Period
2.849883 ( +0.000188 -0.00018 ) day
Eccentricity
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ω
—
Tperi
—
Radius
0.122 ( +0.013 -0.009 ) RJ
Inclination
87.968 ( +1.44 -3.217 ) deg
Primary transit
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Secondary transit
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λ
—
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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Surface gravity log(g/gH)
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Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

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Star

Name
K2-200 A
Distance
185.09 ( +1.86 -1.86 ) pc
Spectral type
G8V
Apparent magnitude V
—
Apparent magnitude I
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Apparent magnitude J
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Apparent magnitude H
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Apparent magnitude K
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Mass
0.86 ( +0.02 -0.03 ) MSun
Age
—
Effective temperature
5233.0 ( +50.0 -50.0 ) K
Radius
0.79 ( +0.02 -0.02 ) RSun
Metallicity [Fe/H]
-0.04 ( +0.08 -0.08 )
Detected Disc
—
Magnetic Field
—
RA2000
13:29:00.4
Dec2000
-04:36:36.8
Alternate Names
WISE J132900.32-043636.3, EPIC 212828909a, 2MASS J13290038-0436367a

An M dwarf companion star lies 3327 AUs away.

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