Temperature
4990 K
4760 to 5030
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Stellar HostProfile
Kepler-954
Unclassified star • 215.8 pc
Records
14
literature rows
Planets
1
system count
References
15
distinct source labels
TIC: TIC 27645404
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
0.82 Msun
0.71 to 0.82
Radius
0.76 Rsun
0.70 to 1.26
Age
3.39 Gyr
0.79 to 14
Distance
215.8 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.76 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-954
0.76 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-954 b
Transit
◌
Discovery
2016
Period
16.78 days
Radius
2.32 R⊕
Mass
—
Eq. Temp
—
Kepler-954 b: A Super-Earth in a Close Orbit
Kepler-954 is a star located 704 light-years away. It has one planet. The star is 3.39 billion years old and has a mass of 0.82 solar masses and a radius of 0.76 solar radii, both smaller than the Sun's. Its temperature of 4990 K is cooler than the Sun's.
The planet Kepler-954 b was found by the transit method in 2016. A transit occurs when a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness. Its orbital period is 16.8 days. With a radius of 2.32 Earth radii, larger than Earth's, Kepler-954 b is classified as a Super-Earth, a size class that reaches 2.5 times Earth's radius. It has no reported mass or minimum mass.
Provenance
Underlying measurements and references
Evidence Summary
Rows
14
Stellar refs
14
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 |
|---|---|---|---|---|---|---|---|---|
| 4925 | 0.78 | 0.74 | — | — | — | 215.8 | Q1-Q17 DR25 KOI Table | TICv8 |
| 4936 | 0.73 | 0.76 | — | — | — | 215.8 | Q1-Q17 DR24 KOI Table | TICv8 |
| 4990 | 0.82 | 0.76 | 3.39 | — | — | 215.8 | Morton et al. 2016 | TICv8 |
| 5030 | — | 0.72 | — | — | — | 215.8 | Berger et al. 2018 | TICv8 |
| 4760 | — | 0.75 | — | — | — | 215.8 | Q1-Q6 KOI Table | TICv8 |
| 4907 | 0.71 | 0.70 | 14 | — | — | 215.8 | Q1-Q8 KOI Table | TICv8 |
| — | — | — | — | — | — | 215.8 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 4799.2 | — | 0.75 | — | -0.57 | — | 215.8 | Gaia DR2 | TICv8 |
| 4760 | — | 1.26 | — | — | — | 215.8 | Latham et al. 2005 | TICv8 |
| 4760 | 0.75 | 0.75 | — | — | — | 215.8 | Batalha et al. 2013 | TICv8 |
| 4936 | 0.73 | 0.76 | — | — | — | 215.8 | Q1-Q12 KOI Table | TICv8 |
| 5030 | 0.82 | 0.72 | 0.79 | — | — | 215.8 | Fulton & Petigura 2018 | TICv8 |
| 4950.3 | 0.81 | 0.70 | — | -0.57 | — | 215.8 | TICv8 | TICv8 |
| 4936 | 0.73 | 0.76 | — | — | — | 215.8 | Q1-Q16 KOI Table | TICv8 |