Temperature
5685 K
5364.8 to 5744
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Stellar HostProfile
Kepler-1142
Unclassified star • 1273.5 pc
Records
17
literature rows
Planets
1
system count
References
14
distinct source labels
TIC: TIC 63366291
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
0.97 Msun
0.78 to 0.97
Radius
0.96 Rsun
0.77 to 1.88
Age
5.37 Gyr
0.80 to 5.37
Distance
1273.5 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.96 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-1142
0.96 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1142 b
Transit
◌
Discovery
2016
Period
18.30 days
Radius
1.47 R⊕
Mass
—
Eq. Temp
—
Kepler-1142 and Its Earth-like Planet
Kepler-1142 is a star located 4150 light-years away, with one planet known to orbit it. The host star has a mass of 0.97 solar masses, a radius of 0.96 solar radii, a temperature of 5690 K, and an age of 5.37 billion years.
The system's only known planet is Kepler-1142 b, an Earth-like world discovered by transit in 2016. Transit observations, which detect the small dip in a star's brightness as a planet crosses in front of it, established an orbital period of 18.3 days for this planet. Kepler-1142 b has a radius of 1.47 Earth radii, and its reported radius estimate is larger than Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
17
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 |
|---|---|---|---|---|---|---|---|---|
| 5530 | — | 1.78 | — | — | — | 1273.5 | Berger et al. 2018 | TICv8 |
| 5744 | 0.96 | 0.86 | 0.80 | — | — | 1273.5 | Q1-Q8 KOI Table | TICv8 |
| 5692 | 0.82 | 0.80 | — | — | — | 1273.5 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5692 | 0.82 | 0.80 | — | — | — | 1273.5 | Q1-Q16 KOI Table | TICv8 |
| 5484 | 0.78 | 0.77 | — | — | — | 1273.5 | Batalha et al. 2013 | TICv8 |
| 5484 | — | 0.77 | — | — | — | 1273.5 | Q1-Q6 KOI Table | TICv8 |
| 5692 | 0.82 | 0.80 | — | — | — | 1273.5 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5364.8 | — | 1.88 | — | 0.42 | — | 1273.5 | Gaia DR2 | TICv8 |
| 5692 | 0.82 | 0.80 | — | — | — | 1273.5 | Q1-Q12 KOI Table | TICv8 |
| 5518.4 | 0.97 | 1.81 | — | 0.44 | — | 1273.5 | TICv8 | TICv8 |
| — | — | — | — | — | — | 1273.5 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5692 | 0.82 | 0.80 | — | — | — | 1273.5 | Q1-Q16 KOI Table | TICv8 |
| 5528 | 0.96 | 1.84 | — | — | — | 1273.5 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5685 | 0.97 | 0.96 | 5.37 | — | — | 1273.5 | Morton et al. 2016 | TICv8 |
| 5484 | — | 0.89 | — | — | — | 1273.5 | Latham et al. 2005 | TICv8 |
| 5528 | 0.96 | 1.84 | — | — | — | 1273.5 | Q1-Q17 DR25 KOI Table | TICv8 |
| — | — | — | — | — | — | 1273.5 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |