Planet K01902.01

Detailed information about planet K01902.01 and its parameters.

Planet

Name
K01902.01
Planet Status
Candidate
Discovered in
2017
Publication
Status
Announced on a website
Update
2016-12-28
Mass
Mass*sin(i)
Semi-Major Axis
0.4047 AU
Orbital Period
137.8645383 ( +0.0002866 -0.0002866 ) day
Eccentricity
Angular distance
ω
Tperi
Radius
2.688 ( +0.342 -0.817 ) RJ
Inclination
89.38 deg
Detection Method
Primary Transit
Mass Meas. Method
Radius Meas. Method
Primary transit
2455005.811 ( +2454833.0017 -2454832.9983 ) JD
Secondary transit
λ
Impact Parameter b
1.5526 ( +0.1713 -0.5168 )
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
176.0 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 J19473044+4104500
Distance
Spectral type
Apparent magnitude V
Apparent magnitude I
Apparent magnitude J
Apparent magnitude H
Apparent magnitude K
Mass
0.465 ( +0.063 -0.139 ) MSun
Age
Effective temperature
3763.0 ( +117.0 -147.0 ) K
Radius
0.457 ( +0.058 -0.139 ) RSun
Metallicity [Fe/H]
-0.3 ( +0.3 -0.32 )
Detected Disc
Magnetic Field
RA2000
19:47:30.4
Dec2000
+41:04:50.1
Alternate Names
5809954

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