Planet KIC 4574310 (AB)b

Detailed information about planet KIC 4574310 (AB)b and its parameters.

Planet

Name
KIC 4574310 (AB)b
Planet Status
Confirmed
Discovered in
2014
Update
2024-07-03
Mass
50.0 MJ
Mass*sin(i)
Semi-Major Axis
3.0 AU
Orbital Period
Eccentricity
ω
Tperi
Radius
Inclination
Detection Method
Timing
Mass Meas. Method
Timing
Radius Meas. Method
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
KOI-6427 (AB)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
KIC 4574310 (AB)
Distance
Spectral type
F3V+M0V
Apparent magnitude V
13.43
Mass
Age
Effective temperature
Radius
Metallicity [Fe/H]
Detected Disc
Magnetic Field
RA2000
19:39:58.5
Dec2000
+39:38:34.2
Alternate Names
KOI-6427, HAT 199-60342

Eclipsing binary with P = 1.30622013 d. Secondary star is likely a late K to early M dwarf (T2 = 4077 K). Furlan et al. (2017) reports an additional companion star, likely an early M dwarf, about 3330 AUs away.

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