Planet Kepler-444 Ac

Detailed information about planet Kepler-444 Ac and its parameters.

Planet

Name
Kepler-444 Ac
Planet Status
Confirmed
Discovered in
2015
Update
2024-07-28
Mass
Mass*sin(i)
Semi-Major Axis
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Detection Method
Primary Transit
Mass Meas. Method
Radius Meas. Method
Primary Transit
Primary transit
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
2MASS J19190052+4138043 c, BD+41 3306 c, HIP 94931 c, K03158.02, KIC 6278762 c, KOI-3158 c, KOI-3158.02, Kepler-444 A c, LHS 3450 c, TYC 3129-00329-1 c, WISE J191900.62+413757.9 c
Data Source Type Result Value Result Figure Notes Reference
Molecule Data Source Type Result Value Result Figure Notes Reference

See also Planets in Binaries webpage.

No link

Star

Name
Kepler-444 A
Distance
36.48 ( +0.04 -0.04 ) pc
Spectral type
K0V
Apparent magnitude V
9.0
Mass
0.76 ( +0.04 -0.04 ) MSun
Age
Effective temperature
Radius
0.75 ( +0.01 -0.01 ) RSun
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000
19:19:00.5
Dec2000
+41:38:04.6
Alternate Names
Kepler-444, HIP 94931, KIC 6278762, KOI-3158, LHS 3450, TYC 3129-00329-1, WISE J191900.62+413757.9, G 125-4, KOI-3158 A, BD+41 3306 A

Kepler-444 forms a triple system with a pair of M dwarfs 23 AUs away from primary star (P = 324 y) and about 0.3 AUs away each other.

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