Temperature
6078 K
5786 to 6105
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Stellar HostProfile
Kepler-1547
Unclassified star • 674.7 pc
Records
11
literature rows
Planets
1
system count
References
12
distinct source labels
TIC: TIC 164646094
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
1.12 Msun
0.98 to 1.24
Radius
1.18 Rsun
1.02 to 2.30
Age
3.39 Gyr
3.39 to 6.31
Distance
674.7 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.18 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-1547
1.18 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1547 b
Transit
◌
Discovery
2016
Period
0.69 days
Radius
0.90 R⊕
Mass
—
Eq. Temp
—
Kepler-1547 b: A Sub-Earth
Kepler-1547 is a star located 2200 light-years away. One planet orbits this host. The star's reported mass estimate is larger than the Sun's, at 1.12 solar masses, and its reported radius estimate is larger than the Sun's, at 1.18 solar radii. Its reported temperature is hotter than the Sun's, at 6080 K, and it is 3.39 billion years old.
The planet is Kepler-1547 b, a Sub-Earth discovered by transit in 2016. A transit occurs when a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness. Kepler-1547 b completes an orbit every 0.693 days, and it has a radius of 0.9 Earth radii, smaller than Earth.
Provenance
Underlying measurements and references
Evidence Summary
Rows
11
Stellar refs
11
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 |
|---|---|---|---|---|---|---|---|---|
| 5786 | — | 1.23 | — | 0.18 | — | 674.7 | Gaia DR2 | TICv8 |
| 5855 | — | 1.08 | — | — | — | 674.7 | Latham et al. 2005 | TICv8 |
| 6105 | 1.24 | 2.30 | — | — | — | 674.7 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5812.9 | 1.05 | 1.27 | — | 0.22 | — | 674.7 | TICv8 | TICv8 |
| — | — | — | — | — | — | 674.7 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5840 | 1.04 | 1.21 | 6.31 | — | — | 674.7 | Fulton & Petigura 2018 | TICv8 |
| 6103 | 0.98 | 1.02 | — | — | — | 674.7 | Q1-Q12 KOI Table | TICv8 |
| 6103 | 0.98 | 1.02 | — | — | — | 674.7 | Q1-Q17 DR24 KOI Table | TICv8 |
| 6103 | 0.98 | 1.02 | — | — | — | 674.7 | Q1-Q16 KOI Table | TICv8 |
| 5840 | — | 1.23 | — | — | — | 674.7 | Berger et al. 2018 | TICv8 |
| 6078 | 1.12 | 1.18 | 3.39 | — | — | 674.7 | Morton et al. 2016 | TICv8 |