Planet K04458.01

Detailed information about planet K04458.01 and its parameters.

Planet

Name
K04458.01
Planet Status
Candidate
Discovered in
2017
Publication
Status
Announced on a website
Update
2016-12-28
Mass
Mass*sin(i)
Semi-Major Axis
0.9572 AU
Orbital Period
358.818075 ( +0.002815 -0.002815 ) day
Eccentricity
Angular distance
ω
Tperi
Radius
0.221 ( +0.085 -0.024 ) RJ
Inclination
89.95 deg
Detection Method
Primary Transit
Mass Meas. Method
Radius Meas. Method
Primary transit
2455249.579 ( +2454833.00546 -2454832.99454 ) JD
Secondary transit
λ
Impact Parameter b
0.2611 ( +0.1927 -0.2611 )
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
262.0 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 J20011010+4443517
Distance
Spectral type
Apparent magnitude V
Apparent magnitude I
Apparent magnitude J
Apparent magnitude H
Apparent magnitude K
Mass
0.908 ( +0.115 -0.094 ) MSun
Age
Effective temperature
6056.0 ( +161.0 -171.0 ) K
Radius
0.918 ( +0.354 -0.098 ) RSun
Metallicity [Fe/H]
-0.46 ( +0.28 -0.28 )
Detected Disc
Magnetic Field
RA2000
20:01:10.1
Dec2000
+44:43:51.7
Alternate Names
8652577

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