Temperature
5512 K
5369.3 to 5717
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Stellar HostProfile
Kepler-1336
Unclassified star • 1126.6 pc
Records
19
literature rows
Planets
2
system count
References
14
distinct source labels
TIC: TIC 272278272
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: Morton et al. 2016 • System source: TICv8
Mass
0.94 Msun
0.94 to 1.00
Radius
1.30 Rsun
0.82 to 1.84
Age
12.30 Gyr
0.40 to 12.30
Distance
1126.6 pc
single adopted value
Planets
2
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.30 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
Kepler-1336
1.30 R☉
System Layout
Known planets
2 planets linked to this host
Kepler-1336 b
Transit
◌
Discovery
2016
Period
23.20 days
Radius
1.98 R⊕
Mass
—
Eq. Temp
—
Kepler-1336 c
Transit
◌
Discovery
2016
Period
5.78 days
Radius
1.71 R⊕
Mass
—
Eq. Temp
—
Kepler-1336 and Its Two Super-Earths
Kepler-1336 is a star 3670 light-years away that hosts two known planets. The star is 12.3 billion years old, has a mass of 0.94 solar masses, a radius of 1.3 solar radii, and a temperature of 5510 K. Its mass estimate is smaller than the Sun's, its radius estimate is larger than the Sun's, and its temperature is cooler than the Sun's.
Both planets were discovered in 2016 by the transit method, in which a planet passing in front of its star from our viewpoint causes a small dip in observed brightness. Repeated dips help establish orbital periods.
Kepler-1336 b is a Super-Earth with an orbital period of 23.2 days and a radius of 1.98 Earth radii. Among the listed planets, it has the longest year and the largest radius by reported estimates. Kepler-1336 c is also a Super-Earth, with an orbital period of 5.78 days and a radius of 1.71 Earth radii. Among the listed planets, it has the shortest year and the smallest radius by reported estimates. Both planets' reported radius estimates are larger than Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
19
Stellar refs
13
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agedisputed
Luminositydisputed
Surface Gravitydisputed
Metallicitydisputed
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5693 | — | — | — | — | — | 1126.6 | KIC - SCPKEY | TICv8 |
| 5694 | 0.95 | 0.84 | 0.40 | — | — | 1126.6 | Q1-Q8 KOI Table | TICv8 |
| 5717 | 0.96 | 0.86 | — | — | — | 1126.6 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5512 | 0.94 | 1.30 | 12.30 | — | — | 1126.6 | Morton et al. 2016 | TICv8 |
| 5449.3 | 0.95 | 1.82 | — | 0.42 | — | 1126.6 | TICv8 | TICv8 |
| 5416 | 1.00 | 1.76 | — | — | — | 1126.6 | Q1-Q17 DR25 KOI Table | TICv8 |
| — | — | — | — | — | — | 1126.6 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5717 | 0.96 | 0.86 | — | — | — | 1126.6 | Q1-Q16 KOI Table | TICv8 |
| 5499 | — | 1.79 | — | — | — | 1126.6 | Berger et al. 2018 | TICv8 |
| 5504 | — | 0.82 | — | — | — | 1126.6 | Latham et al. 2005 | TICv8 |
| 5717 | 0.96 | 0.86 | — | — | — | 1126.6 | Q1-Q16 KOI Table | TICv8 |
| 5499 | 0.98 | 1.75 | 10.23 | — | — | 1126.6 | Fulton & Petigura 2018 | TICv8 |
| 5717 | 0.96 | 0.86 | — | — | — | 1126.6 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5717 | 0.96 | 0.86 | — | — | — | 1126.6 | Q1-Q12 KOI Table | TICv8 |
| 5694 | 0.95 | 0.84 | 0.40 | — | — | 1126.6 | Q1-Q8 KOI Table | TICv8 |
| — | — | — | — | — | — | 1126.6 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5416 | 1.00 | 1.76 | — | — | — | 1126.6 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5369.3 | — | 1.84 | — | 0.40 | — | 1126.6 | Gaia DR2 | TICv8 |
| 5717 | 0.96 | 0.86 | — | — | — | 1126.6 | Q1-Q12 KOI Table | TICv8 |