Planet K00253.02

Detailed information about planet K00253.02 and its parameters.

Planet

Name
K00253.02
Planet Status
Candidate
Discovered in
2017
Publication
Status
Announced on a website
Update
2016-12-28
Mass
Mass*sin(i)
Semi-Major Axis
0.1234 AU
Orbital Period
20.6181066 ( +0.0001365 -0.0001365 ) day
Eccentricity
Angular distance
ω
Tperi
Radius
0.12 ( +0.018 -0.018 ) RJ
Inclination
89.95 deg
Detection Method
Primary Transit
Mass Meas. Method
Radius Meas. Method
Primary transit
2454978.513 ( +2454833.00464 -2454832.99536 ) JD
Secondary transit
λ
Impact Parameter b
0.1272 ( +0.3307 -0.1272 )
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
354.0 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 J19021784+4957441
Distance
Spectral type
Apparent magnitude V
Apparent magnitude I
Apparent magnitude J
Apparent magnitude H
Apparent magnitude K
Mass
0.59 ( +0.08 -0.08 ) MSun
Age
Effective temperature
3769.0 ( +297.0 -50.0 ) K
Radius
0.56 ( +0.08 -0.08 ) RSun
Metallicity [Fe/H]
0.4 ( +0.13 -0.13 )
Detected Disc
Magnetic Field
RA2000
19:02:17.8
Dec2000
+49:57:44.2
Alternate Names
11752906

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