Temperature
5913 K
5661.6 to 6010
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Stellar HostProfile
Kepler-143
Unclassified star • 809.5 pc
Records
21
literature rows
Planets
2
system count
References
16
distinct source labels
TIC: TIC 28364164
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
1.06 Msun
0.98 to 1.06
Radius
1.22 Rsun
1.02 to 1.37
Age
5.62 Gyr
4.80 to 9.33
Distance
809.5 pc
single adopted value
Planets
2
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.22 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-143
1.22 R☉
System Layout
Known planets
2 planets linked to this host
Kepler-143 b
Transit
◌
Discovery
2014
Period
16.01 days
Radius
2.41 R⊕
Mass
—
Eq. Temp
—
Kepler-143 c
Transit
◌
Discovery
2014
Period
27.08 days
Radius
3.37 R⊕
Mass
—
Eq. Temp
—
Kepler-143 and Its Two Planets
Kepler-143 is a star located 2,640 light-years away. It is 5.62 billion years old and has a mass of 1.06 solar masses, a radius of 1.22 solar radii, and a temperature of 5910 K. Its reported mass and radius estimates are larger than the Sun's, and its reported temperature is hotter than the Sun's.
Two planets orbit Kepler-143, both discovered by transit in 2014. Kepler-143 b is a Super-Earth with a radius of 2.41 Earth radii and an orbital period of 16 days. Kepler-143 c is a Neptune-like planet with a radius of 3.37 Earth radii and an orbital period of 27.1 days. Each planet's reported radius estimate is larger than Earth's. Among the listed planets, Kepler-143 b has the shortest year and the smallest radius by reported estimates, while Kepler-143 c has the longest year and the largest radius.
Provenance
Underlying measurements and references
Evidence Summary
Rows
21
Stellar refs
15
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 |
|---|---|---|---|---|---|---|---|---|
| 5913 | 1.06 | 1.22 | 5.62 | — | — | 809.5 | Morton et al. 2016 | TICv8 |
| 5714 | — | 1.02 | — | — | — | 809.5 | Batalha et al. 2013 | TICv8 |
| 5857 | 0.99 | 1.30 | — | — | — | 809.5 | Q1-Q17 DR25 KOI Table | TICv8 |
| 6002 | 1.01 | 1.06 | 4.80 | — | — | 809.5 | Q1-Q8 KOI Table | TICv8 |
| 5802 | 0.98 | 1.31 | 9.33 | — | — | 809.5 | Fulton & Petigura 2018 | TICv8 |
| 6010 | 0.99 | 1.04 | — | — | — | 809.5 | Q1-Q12 KOI Table | TICv8 |
| 5848 | — | 1.36 | — | — | — | 809.5 | Rowe et al. 2014 | TICv8 |
| 5714 | — | 1.02 | — | — | — | 809.5 | Q1-Q6 KOI Table | TICv8 |
| 5802 | — | 1.34 | — | — | — | 809.5 | Berger et al. 2018 | TICv8 |
| 6010 | 0.99 | 1.04 | — | — | — | 809.5 | Q1-Q16 KOI Table | TICv8 |
| — | — | — | — | — | — | 809.5 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 6002 | 1.01 | 1.06 | 4.80 | — | — | 809.5 | Q1-Q8 KOI Table | TICv8 |
| 5857 | 0.99 | 1.30 | — | — | — | 809.5 | Q1-Q17 DR25 KOI Table | TICv8 |
| 6010 | 0.99 | 1.04 | — | — | — | 809.5 | Q1-Q17 DR24 KOI Table | TICv8 |
| 6010 | 0.99 | 1.04 | — | — | — | 809.5 | Q1-Q12 KOI Table | TICv8 |
| 6010 | 0.99 | 1.04 | — | — | — | 809.5 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5661.6 | — | 1.35 | — | 0.23 | — | 809.5 | Gaia DR2 | TICv8 |
| — | — | — | — | — | — | 809.5 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5714 | — | 1.10 | — | — | — | 809.5 | Latham et al. 2005 | TICv8 |
| 5836.5 | 1.05 | 1.37 | — | 0.29 | — | 809.5 | TICv8 | TICv8 |
| 6010 | 0.99 | 1.04 | — | — | — | 809.5 | Q1-Q16 KOI Table | TICv8 |