Planet K03440.02

Detailed information about planet K03440.02 and its parameters.

Planet

Name
K03440.02
Planet Status
Candidate
Discovered in
2017
Publication
Status
Announced on a website
Update
2016-12-28
Mass
Mass*sin(i)
Semi-Major Axis
0.2865 AU
Orbital Period
58.940262 ( +0.001271 -0.001271 ) day
Eccentricity
Angular distance
ω
Tperi
Radius
0.275 ( +0.118 -0.023 ) RJ
Inclination
88.24 deg
Detection Method
Primary Transit
Mass Meas. Method
Radius Meas. Method
Primary transit
2454992.627 ( +2454833.0145 -2454832.9855 ) JD
Secondary transit
λ
Impact Parameter b
0.9591 ( +0.0076 -0.6942 )
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
439.0 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 J19404013+3838134
Distance
Spectral type
Apparent magnitude V
Apparent magnitude I
Apparent magnitude J
Apparent magnitude H
Apparent magnitude K
Mass
0.902 ( +0.105 -0.096 ) MSun
Age
Effective temperature
5853.0 ( +166.0 -169.0 ) K
Radius
0.83 ( +0.358 -0.069 ) RSun
Metallicity [Fe/H]
-0.36 ( +0.3 -0.28 )
Detected Disc
Magnetic Field
RA2000
19:40:40.1
Dec2000
+38:38:13.5
Alternate Names
3559860

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