Planet Kepler-301 Ac

Detailed information about planet Kepler-301 Ac and its parameters.

Planet parameters Publications Observability Predictor

Planet

Name
Kepler-301 Ac
Planet Status
Confirmed
Discovered in
2014
Publication
Status
Announced on a website
Update
2025-03-01
Mass
—
Mass*sin(i)
—
Semi-Major Axis
0.06 AU
Orbital Period
5.419026 ( +3.2e-05 -3.2e-05 ) day
Eccentricity
—
Angular distance
—
ω
—
Tperi
—
Radius
0.12 ( +0.064 -0.064 ) RJ
Inclination
—
Detection Method
Primary Transit
Mass Meas. Method
—
Radius Meas. Method
—
Primary transit
—
Secondary transit
—
λ
—
Impact Parameter b
0.11 ( +0.23 -0.23 )
Time Vr=0
—
Velocity Semiamplitude K
—
Calculated temperature
—
Measured temperature
—
Hottest point longitude
—
Geometric albedo
—
Surface gravity log(g/gH)
—
Alternate Names
2MASS J18555591+4913587 c, K01436.03, KIC 11389771 c, KOI-1436 c, KOI-1436.03, WISE J185555.89+491358.6 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.

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Star

Name
Kepler-301 A
Distance
734.31 ( +10.73 -10.73 ) pc
Spectral type
G2V
Apparent magnitude V
—
Apparent magnitude I
—
Apparent magnitude J
—
Apparent magnitude H
—
Apparent magnitude K
—
Mass
0.91 MSun
Age
—
Effective temperature
5815.0 ( ± 200.0 ) K
Radius
0.9 ( ± 0.48 ) RSun
Metallicity [Fe/H]
-0.178
Detected Disc
—
Magnetic Field
—
RA2000
18:55:55.9
Dec2000
+49:13:58.8
Alternate Names
2MASS J18555591+4913587, KIC 11389771, KOI-1436, WISE J185555.89+491358.6

Sullivan et al. (2024): An M dwarf companion star is detected 0.15 arcseconds away (110 AUs at 734 pc).

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