Planet KOI-4644 b

Detailed information about planet KOI-4644 b and its parameters.

Planet

Name
KOI-4644 b
Planet Status
Confirmed
Discovered in
2015
Publication
Status
Published in a refereed paper
Update
2025-08-11
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
Angular distance
ω
Tperi
Radius
Inclination
Detection Method
Primary Transit
Mass Meas. Method
Radius Meas. Method
Primary Transit
Primary transit
2454966.381 ( +2454833.00388 -2454832.99612 ) JD
Secondary transit
λ
Impact Parameter b
Time Vr=0
Velocity Semiamplitude K
Calculated temperature
Measured temperature
Hottest point longitude
Geometric albedo
Surface gravity log(g/gH)
Alternate Names
KOI-4644.01, KIC 1721157 b
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
KOI-4644
Distance
Spectral type
K0V
Apparent magnitude V
15.38
Apparent magnitude I
Apparent magnitude J
Apparent magnitude H
Apparent magnitude K
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000
19:25:49.8
Dec2000
+37:12:24.6
Alternate Names
KIC 1721157, 2MASS J19254976+3712246

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