Planet K02421.02

Detailed information about planet K02421.02 and its parameters.

Planet

Name
K02421.02
Planet Status
Candidate
Discovered in
2017
Update
2016-12-28
Mass
Mass*sin(i)
Semi-Major Axis
0.0402 AU
Orbital Period
4.02320508 ( +3.734e-05 -3.734e-05 ) day
Eccentricity
ω
Tperi
Radius
0.044 ( +0.0027 -0.0036 ) RJ
Inclination
89.38 deg
Detection Method
Primary Transit
Mass Meas. Method
Radius Meas. Method
Primary transit
2454968.42 ( +2454833.00693 -2454832.99307 ) JD
Secondary transit
λ
Impact Parameter b
0.1357 ( +0.3195 -0.1357 )
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
747.0 K
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names
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
2MASS J19534063+4504172
Distance
Spectral type
Apparent magnitude V
Mass
0.534 ( +0.034 -0.021 ) MSun
Age
Effective temperature
4671.0 ( +130.0 -135.0 ) K
Radius
0.528 ( +0.029 -0.037 ) RSun
Metallicity [Fe/H]
-1.3 ( +0.3 -0.3 )
Detected Disc
Magnetic Field
RA2000
19:53:40.6
Dec2000
+45:04:17.2
Alternate Names
8838950

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