Temperature
4700 K
4641 to 4850.5
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Stellar HostProfile
Kepler-413
Unclassified star • 847.5 pc
Records
8
literature rows
Planets
1
system count
References
9
distinct source labels
TIC: TIC 298969838
Approximate color
from effective temperature
Canonical Summary
Adopted host values from one source row
Values come from the row with the most populated summary measurements. Missing values stay missing. Ranges and counts describe all source rows.
Stellar source: Kostov et al. 2014 • System source: TICv8
Mass
0.82 Msun
0.54 to 0.82
Radius
0.78 Rsun
0.52 to 0.94
Distance
847.5 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.78 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-413
0.78 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-413 b
Transit
◌
Discovery
2014
Period
66.26 days
Radius
4.35 R⊕
Mass
67 M⊕
Eq. Temp
—
Kepler-413 b: A Circumbinary Planet in a Two-Star System
Kepler-413 is a binary star system 2760 light-years away. Its host star has a mass of 0.82 solar masses, a radius of 0.776 solar radii, and a temperature of 4700 K, all smaller or cooler than the Sun's corresponding values. One planet orbits this hostname.
That planet is Kepler-413 b, a Jupiter-like world discovered by transit in 2014. A transit occurs when a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness; repeated dips help establish orbital periods. Kepler-413 b is circumbinary, meaning it orbits both stars of the binary system rather than one star alone. It completes an orbit every 66.3 days. Its radius is 4.35 Earth radii, larger than Earth's, and its mass is 67 Earth masses, also larger than Earth's. Its mean density is 4.49 g/cm³, 0.816 times Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
8
Stellar refs
8
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Luminositydisputed
Surface Gravitydisputed
Metallicitydisputed
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 4717 | 0.54 | 0.52 | — | — | — | 847.5 | Q1-Q17 DR25 KOI Table | TICv8 |
| 4641 | — | 0.62 | — | — | — | 847.5 | Latham et al. 2005 | TICv8 |
| 4715 | — | 0.94 | — | — | — | 847.5 | Berger et al. 2018 | TICv8 |
| 4700 | 0.82 | 0.78 | — | — | — | 847.5 | Kostov et al. 2014 | TICv8 |
| 4717 | 0.54 | 0.52 | — | — | — | 847.5 | Q1-Q17 DR24 KOI Table | TICv8 |
| — | — | — | — | — | — | 847.5 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 4850.5 | — | 0.86 | — | -0.43 | — | 847.5 | Gaia DR2 | TICv8 |
| 4834 | 0.78 | 0.89 | — | -0.40 | — | 847.5 | TICv8 | TICv8 |