Temperature
5720 K
5590.4 to 5839
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Stellar HostProfile
Kepler-1928
Unclassified star โข 326.4 pc
Records
9
literature rows
Planets
1
system count
References
10
distinct source labels
TIC: TIC 122450696
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: Barber et al. 2022 โข System source: TICv8
Mass
1.01 Msun
0.89 to 1.01
Radius
0.92 Rsun
0.88 to 1.32
Age
0.10 Gyr
0.10 to 0.74
Luminosity
-0.09 log(Lsun)
-0.10 to -0.09
Distance
326.4 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.92 Rโ (circles scaled linearly by radius)
Sun
1.0 Rโ baseline
Kepler-1928
0.92 Rโ
System Layout
Known planets
1 planets linked to this host
Kepler-1928 b
Transit
โ
Discovery
2021
Period
19.58 days
Radius
1.99 Rโ
Mass
โ
Eq. Temp
โ
Kepler-1928 b: A Super-Earth in a Distant Star System
Kepler-1928 is a star located 1060 light-years away with a single known planet in orbit. The host star has a mass of 1.01 solar masses, a radius of 0.92 solar radii, a temperature of 5720 K, and an age of 0.105 billion years. Its reported radius estimate is smaller than the Sun's.
The one known planet, Kepler-1928 b, is classified as a Super-Earth, a size class that reaches up to 2.5 times Earth's radius. It was discovered in 2021 by the transit method, which detects the small dip in a star's brightness when a planet passes in front of it from our viewpoint. Kepler-1928 b has a radius of 1.99 Earth radii, larger than Earth's, and completes an orbit every 19.6 days.
Provenance
Underlying measurements and references
Evidence Summary
Rows
9
Stellar refs
9
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 |
|---|---|---|---|---|---|---|---|---|
| โ | โ | โ | โ | โ | โ | 326.4 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5839 | 0.89 | 1.17 | โ | โ | โ | 326.4 | Q1-Q16 KOI Table | TICv8 |
| 5620 | 0.97 | 0.88 | โ | โ | โ | 326.4 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5609 | โ | 1.32 | โ | โ | โ | 326.4 | Latham et al. 2005 | TICv8 |
| 5720 | 0.99 | 0.89 | 0.74 | โ | โ | 326.4 | Fulton & Petigura 2018 | TICv8 |
| 5839 | 0.89 | 1.17 | โ | โ | โ | 326.4 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5590.4 | 0.99 | 0.95 | โ | -0.10 | โ | 326.4 | TICv8 | TICv8 |
| 5720 | 1.01 | 0.92 | 0.10 | -0.09 | โ | 326.4 | Barber et al. 2022 | TICv8 |
| 5839 | 0.89 | 1.17 | โ | โ | โ | 326.4 | Q1-Q12 KOI Table | TICv8 |