Planet KIC 4918810 b

Detailed information about planet KIC 4918810 b and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
KIC 4918810 b
Planet Status
Candidate
Discovered in
2021
Publication
Status
Published in a refereed paper
Update
2021-07-02
Mass
—
Mass*sin(i)
—
Semi-Major Axis
—
Orbital Period
—
Eccentricity
0.26 ( +0.4 -0.26 )
Angular distance
—
ω
—
Tperi
—
Radius
0.91 ( ± 0.02 ) RJ
Inclination
89.985 ( ± 0.005 ) deg
Detection Method
Primary Transit
Mass Meas. Method
Radial Velocity
Radius Meas. Method
—
Primary transit
2456067.284 ( ± 0.008 ) JD
Secondary transit
—
λ
—
Impact Parameter b
0.1 ( ± 0.1 )
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
165.0 ( ± 60.0 ) K
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
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

02 Jul 2021
et al. find a bimodal solution for (mass, period, semi-major axis, RV semi-amplitude): (0.24 or 26 MJup, 2566 or 4913 d., 4.2 or 6.5 AU, 2.74 or 250 m/s

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Star

Name
KIC 4918810
Distance
1082.0 ( ± 17.0 ) pc
Spectral type
—
Apparent magnitude V
15.0
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
1.388 ( +0.07 -0.088 ) MSun
Age
3.03 ( +1.1 -0.74 ) Gyr
Effective temperature
6119.0 ( ± 49.0 ) K
Radius
1.836 ( ± 0.033 ) RSun
Metallicity [Fe/H]
0.188 ( ± 0.079 )
Detected Disc
—
Magnetic Field
—
RA2000
19:21:02.0
Dec2000
+40:02:15.0
Alternate Names

No remarks

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