Temperature
5742.2 K
5543 to 5759
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Stellar HostProfile
Kepler-1933
Unclassified star • 328.0 pc
Records
8
literature rows
Planets
1
system count
References
9
distinct source labels
TIC: TIC 120103486
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: TICv8 • System source: TICv8
Mass
1.03 Msun
0.94 to 1.03
Radius
0.88 Rsun
0.88 to 2.17
Luminosity
-0.12 log(Lsun)
single adopted value
Distance
328.0 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.88 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
Kepler-1933
0.88 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1933 b
Transit
◌
Discovery
2021
Period
4.94 days
Radius
1.18 R⊕
Mass
—
Eq. Temp
—
Kepler-1933 b: A Close-In Earth-Like World
Kepler-1933 is a star located 1070 light-years away. It has a mass of 1.03 solar masses, a radius of 0.884 solar radii, and a temperature of 5740 K. Its reported radius estimate is smaller than the Sun's. One planet is known to orbit this star.
That planet, Kepler-1933 b, is classified as Earth-like. It was discovered in 2021 by the transit method, in which a planet passes in front of its star from our viewpoint and causes a small dip in observed brightness. Its radius is 1.18 Earth radii, which is larger than Earth's; Earth-like planets stay within 1.5 times Earth's radius. Kepler-1933 b completes an orbit every 4.94 days.
Provenance
Underlying measurements and references
Evidence Summary
Rows
8
Stellar refs
8
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agestable
Luminositystable
Surface Gravitydisputed
Metallicitydisputed
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 5661 | 0.96 | 1.01 | — | — | — | 328.0 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5759 | 0.94 | 1.92 | — | — | — | 328.0 | Q1-Q16 KOI Table | TICv8 |
| 5543 | — | 2.17 | — | — | — | 328.0 | Latham et al. 2005 | TICv8 |
| 5739 | 0.96 | 0.90 | 1.86 | — | — | 328.0 | Fulton & Petigura 2018 | TICv8 |
| 5759 | 0.94 | 1.92 | — | — | — | 328.0 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5742.2 | 1.03 | 0.88 | — | -0.12 | — | 328.0 | TICv8 | TICv8 |
| — | — | — | — | — | — | 328.0 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5759 | 0.94 | 1.92 | — | — | — | 328.0 | Q1-Q12 KOI Table | TICv8 |