Temperature
5426.1 K
5420 to 5675
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Stellar HostProfile
Kepler-1888
Unclassified star • 402.9 pc
Records
8
literature rows
Planets
1
system count
References
9
distinct source labels
TIC: TIC 122066892
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
0.95 Msun
0.90 to 1.07
Radius
1.74 Rsun
1.25 to 1.74
Luminosity
0.37 log(Lsun)
single adopted value
Distance
402.9 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.74 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
Kepler-1888
1.74 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1888 b
Transit
◌
Discovery
2021
Period
11.39 days
Radius
1.33 R⊕
Mass
—
Eq. Temp
—
Kepler-1888 and Its Known Planet
Kepler-1888 is a star 1310 light-years away with one planet orbiting it. The star has a mass of 0.95 solar masses, a radius of 1.74 solar radii, and a temperature of 5430 K. Its radius is larger than the Sun's, and its temperature is cooler than the Sun's.
The planet orbiting this star is Kepler-1888 b, an Earth-like world discovered by the transit method in 2021. A transit occurs when a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness. Kepler-1888 b completes an orbit every 11.4 days and has a radius of 1.33 Earth radii, which is larger than Earth's.
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 |
|---|---|---|---|---|---|---|---|---|
| 5675 | 1.07 | 1.66 | — | — | — | 402.9 | Q1-Q16 KOI Table | TICv8 |
| 5675 | 1.07 | 1.66 | — | — | — | 402.9 | Q1-Q17 DR24 KOI Table | TICv8 |
| — | — | — | — | — | — | 402.9 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5420 | — | 1.73 | — | — | — | 402.9 | Latham et al. 2005 | TICv8 |
| 5426.1 | 0.95 | 1.74 | — | 0.37 | — | 402.9 | TICv8 | TICv8 |
| 5675 | 1.07 | 1.66 | — | — | — | 402.9 | Q1-Q12 KOI Table | TICv8 |
| 5557 | 0.90 | 1.25 | — | — | — | 402.9 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5582 | 0.96 | 1.58 | 11.30 | — | — | 402.9 | Q1-Q8 KOI Table | TICv8 |