Temperature
3864 K
3756 to 4123.4
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Stellar HostProfile
Kepler-1049
Unclassified star • 162.0 pc
Records
14
literature rows
Planets
1
system count
References
15
distinct source labels
TIC: TIC 158489095
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
0.51 Msun
0.46 to 0.58
Radius
0.49 Rsun
0.46 to 0.74
Age
3.80 Gyr
3.80 to 13.50
Distance
162.0 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.49 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-1049
0.49 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1049 b
Transit
◌
Discovery
2016
Period
3.27 days
Radius
0.95 R⊕
Mass
—
Eq. Temp
—
Kepler-1049 b: A Sub-Earth
Kepler-1049 is a single star located 528 light-years away. It is a small, cool star with a mass of 0.51 solar masses and a radius of 0.49 solar radii. Its temperature is 3860 K, and it is 3.8 billion years old. One planet is known to orbit this star.
That planet is Kepler-1049 b, a Sub-Earth discovered by transit in 2016. It completes an orbit every 3.27 days and has a radius of 0.95 Earth radii. A Sub-Earth is smaller than Earth. The star's mass and radius are both smaller than the Sun's, and its temperature is cooler than the Sun's.
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 |
|---|---|---|---|---|---|---|---|---|
| 3864 | 0.51 | 0.49 | 3.80 | — | — | 162.0 | Morton et al. 2016 | TICv8 |
| 3809 | 0.46 | 0.46 | — | — | — | 162.0 | Q1-Q17 DR24 KOI Table | TICv8 |
| 3809 | 0.46 | 0.46 | — | — | — | 162.0 | Q1-Q16 KOI Table | TICv8 |
| 4025 | 0.55 | 0.52 | 13.50 | — | — | 162.0 | Q1-Q8 KOI Table | TICv8 |
| — | — | — | 3.83 | — | — | 162.0 | Gaidos et al. 2024 | TICv8 |
| 3875 | — | 0.50 | — | — | — | 162.0 | Q1-Q6 KOI Table | TICv8 |
| 3908 | 0.58 | 0.59 | — | -1.14 | — | 162.0 | TICv8 | TICv8 |
| 3809 | 0.46 | 0.46 | — | — | — | 162.0 | Q1-Q12 KOI Table | TICv8 |
| 3875 | 0.52 | 0.50 | — | — | — | 162.0 | Batalha et al. 2013 | TICv8 |
| 3756 | — | 0.59 | — | — | — | 162.0 | Berger et al. 2018 | TICv8 |
| — | — | — | — | — | — | 162.0 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 3875 | — | 0.74 | — | — | — | 162.0 | Latham et al. 2005 | TICv8 |
| 3758 | 0.53 | 0.50 | — | — | — | 162.0 | Q1-Q17 DR25 KOI Table | TICv8 |
| 4123.4 | — | 0.50 | — | -1.18 | — | 162.0 | Gaia DR2 | TICv8 |