Temperature
3815 K
3815 to 4081
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Stellar HostProfile
Kepler-1826
Unclassified star • 337.0 pc
Records
11
literature rows
Planets
1
system count
References
12
distinct source labels
TIC: TIC 26749051
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: Q1-Q12 KOI Table • System source: TICv8
Mass
0.51 Msun
0.49 to 0.59
Radius
0.50 Rsun
0.49 to 0.63
Distance
337.0 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.50 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-1826
0.50 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1826 b
Transit
◌
Discovery
2021
Period
1.62 days
Radius
1.48 R⊕
Mass
—
Eq. Temp
—
Kepler-1826 and Its Earth-like Planet
Kepler-1826 is a star located 1100 light-years away. It has one known planet, Kepler-1826 b. The host star's reported mass estimate is 0.505 solar masses, smaller than the Sun's. Its radius estimate is 0.498 solar radii, also smaller than the Sun's, and its temperature is 3820 K, cooler than the Sun's.
Kepler-1826 b was discovered by the transit method in 2021, when the planet passed in front of its star from our viewpoint and caused a small dip in observed brightness. The planet completes an orbit in 1.62 days. Its radius is 1.48 Earth radii, which is larger than Earth's and places it among the Earth-like planets.
Provenance
Underlying measurements and references
Evidence Summary
Rows
11
Stellar refs
11
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agedisputed
Luminositystable
Surface Gravitydisputed
Metallicitydisputed
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 3815 | 0.51 | 0.50 | — | — | — | 337.0 | Q1-Q17 DR24 KOI Table | TICv8 |
| 3890 | 0.59 | 0.60 | — | -1.12 | — | 337.0 | TICv8 | TICv8 |
| 3821 | 0.49 | 0.49 | — | — | — | 337.0 | Q1-Q17 DR25 KOI Table | TICv8 |
| 4081 | 0.55 | 0.53 | 13.80 | — | — | 337.0 | Q1-Q8 KOI Table | TICv8 |
| — | — | — | 5.62 | — | — | 337.0 | Gaidos et al. 2024 | TICv8 |
| 3815 | 0.51 | 0.50 | — | — | — | 337.0 | Q1-Q12 KOI Table | TICv8 |
| 3815 | 0.51 | 0.50 | — | — | — | 337.0 | Q1-Q16 KOI Table | TICv8 |
| — | — | — | — | — | — | 337.0 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 3931 | 0.55 | 0.53 | — | — | — | 337.0 | Batalha et al. 2013 | TICv8 |
| 3931 | — | 0.63 | — | — | — | 337.0 | Latham et al. 2005 | TICv8 |
| 3931 | — | 0.53 | — | — | — | 337.0 | Q1-Q6 KOI Table | TICv8 |