Temperature
4861 K
4659 to 4958
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Stellar HostProfile
Kepler-1315
Unclassified star • 480.9 pc
Records
18
literature rows
Planets
2
system count
References
13
distinct source labels
TIC: TIC 271881331
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
0.80 Msun
0.67 to 0.81
Radius
0.75 Rsun
0.62 to 1.11
Age
3.47 Gyr
1.62 to 14
Distance
480.9 pc
single adopted value
Planets
2
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.75 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-1315
0.75 R☉
System Layout
Known planets
2 planets linked to this host
Kepler-1315 b
Transit
◌
Discovery
2016
Period
0.84 days
Radius
1.38 R⊕
Mass
—
Eq. Temp
—
Kepler-1315 c
Transit
◌
Discovery
2021
Period
6.57 days
Radius
1.84 R⊕
Mass
—
Eq. Temp
—
Kepler-1315 and Its Two Planets
Kepler-1315 is a star located 1570 light-years away. It is 3.47 billion years old, has 0.8 solar masses and 0.75 solar radii, and a temperature of 4860 K. Its mass and radius are smaller than the Sun's, and it is cooler than the Sun. Two planets orbit this host: Kepler-1315 b and Kepler-1315 c.
Kepler-1315 b is classified as Earth-like and was discovered by transit in 2016. It has an orbital period of 0.843 days and a radius of 1.38 Earth radii, larger than Earth's. Kepler-1315 c is classified as a Super-Earth and was discovered by transit in 2021. It has an orbital period of 6.57 days and a radius of 1.84 Earth radii, also larger than Earth's.
Among the listed planets, Kepler-1315 b has the shortest year, at 0.843 days, and the smallest radius, at 1.38 Earth radii. Kepler-1315 c has the longest year, at 6.57 days, and the largest radius, at 1.84 Earth radii.
Provenance
Underlying measurements and references
Evidence Summary
Rows
18
Stellar refs
12
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 |
|---|---|---|---|---|---|---|---|---|
| 4659 | — | 1.11 | — | — | — | 480.9 | Latham et al. 2005 | TICv8 |
| 4958 | — | 0.62 | — | -0.69 | — | 480.9 | Gaia DR2 | TICv8 |
| — | — | — | — | — | — | 480.9 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 4818 | 0.81 | 0.86 | — | — | — | 480.9 | Q1-Q17 DR24 KOI Table | TICv8 |
| 4818 | 0.81 | 0.86 | — | — | — | 480.9 | Q1-Q12 KOI Table | TICv8 |
| 4818 | 0.81 | 0.86 | — | — | — | 480.9 | Q1-Q12 KOI Table | TICv8 |
| 4818 | 0.81 | 0.86 | — | — | — | 480.9 | Q1-Q17 DR24 KOI Table | TICv8 |
| 4818 | 0.81 | 0.86 | — | — | — | 480.9 | Q1-Q17 DR25 KOI Table | TICv8 |
| 4703 | 0.67 | 0.65 | 14 | — | — | 480.9 | Q1-Q8 KOI Table | TICv8 |
| 4818 | 0.81 | 0.86 | — | — | — | 480.9 | Q1-Q17 DR25 KOI Table | TICv8 |
| 4780 | 0.79 | 0.70 | 1.62 | — | — | 480.9 | Fulton & Petigura 2018 | TICv8 |
| 4818 | 0.81 | 0.86 | — | — | — | 480.9 | Q1-Q16 KOI Table | TICv8 |
| 4861 | 0.80 | 0.75 | 3.47 | — | — | 480.9 | Morton et al. 2016 | TICv8 |
| 4703 | 0.67 | 0.65 | 14 | — | — | 480.9 | Q1-Q8 KOI Table | TICv8 |
| 4818 | 0.81 | 0.86 | — | — | — | 480.9 | Q1-Q16 KOI Table | TICv8 |
| 4780 | — | 0.71 | — | — | — | 480.9 | Berger et al. 2018 | TICv8 |
| — | — | — | — | — | — | 480.9 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 4710.6 | 0.75 | 0.73 | — | -0.63 | — | 480.9 | TICv8 | TICv8 |