Temperature
6150 K
5995 to 6237
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Stellar HostProfile
Kepler-1445
Unclassified star • 506.4 pc
Records
12
literature rows
Planets
1
system count
References
13
distinct source labels
TIC: TIC 351766604
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
1.13 Msun
1.01 to 1.18
Radius
1.26 Rsun
1.09 to 1.35
Age
3.80 Gyr
3.80 to 6.31
Distance
506.4 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.26 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
Kepler-1445
1.26 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1445 b
Transit
◌
Discovery
2016
Period
10.60 days
Radius
0.96 R⊕
Mass
—
Eq. Temp
—
Kepler-1445 b: A Sub-Earth in a Distant System
Kepler-1445 is a star located 1650 light-years from Earth. It hosts one planet. The star is 3.8 billion years old and has a mass of 1.13 solar masses and a radius of 1.26 solar radii. Its temperature is 6150 K. The star's reported mass estimate is larger than the Sun's, its reported radius estimate is larger than the Sun's, and its reported temperature is hotter than the Sun's.
The planet Kepler-1445 b was discovered in 2016 using the transit method, in which a planet passes in front of its star from our viewpoint and causes a small dip in observed brightness. Repeated dips help establish orbital periods. Kepler-1445 b completes one orbit in 10.6 days. It is classified as a Sub-Earth, meaning its radius is smaller than Earth's, and its radius is 0.96 Earth radii.
Provenance
Underlying measurements and references
Evidence Summary
Rows
12
Stellar refs
12
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 |
|---|---|---|---|---|---|---|---|---|
| 6086 | 1.01 | 1.09 | — | — | — | 506.4 | Q1-Q16 KOI Table | TICv8 |
| 5995 | — | 1.16 | — | — | — | 506.4 | Latham et al. 2005 | TICv8 |
| 6086 | 1.01 | 1.09 | — | — | — | 506.4 | Q1-Q17 DR24 KOI Table | TICv8 |
| 6086 | 1.01 | 1.09 | — | — | — | 506.4 | Q1-Q12 KOI Table | TICv8 |
| 6150 | 1.13 | 1.26 | 3.80 | — | — | 506.4 | Morton et al. 2016 | TICv8 |
| 6237 | — | 1.24 | — | 0.32 | — | 506.4 | Gaia DR2 | TICv8 |
| 6078 | — | 1.35 | — | — | — | 506.4 | Berger et al. 2018 | TICv8 |
| 6170 | — | — | — | — | — | 506.4 | KIC - SCPKEY | TICv8 |
| 6035 | 1.01 | 1.30 | — | — | — | 506.4 | Q1-Q17 DR25 KOI Table | TICv8 |
| 6078 | 1.04 | 1.34 | 6.31 | — | — | 506.4 | Fulton & Petigura 2018 | TICv8 |
| 6173.1 | 1.18 | 1.29 | — | 0.34 | — | 506.4 | TICv8 | TICv8 |
| — | — | — | — | — | — | 506.4 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |