Temperature
3631 K
3581 to 3949.9
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Stellar HostProfile
Kepler-732
Unclassified star • 174.8 pc
Records
21
literature rows
Planets
2
system count
References
15
distinct source labels
TIC: TIC 164555597
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
0.49 Msun
0.46 to 0.52
Radius
0.46 Rsun
0.44 to 0.71
Age
4.47 Gyr
3.82 to 13.70
Distance
174.8 pc
single adopted value
Planets
2
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.46 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-732
0.46 R☉
System Layout
Known planets
2 planets linked to this host
Kepler-732 b
Transit
◌
Discovery
2016
Period
9.47 days
Radius
2.18 R⊕
Mass
—
Eq. Temp
—
Kepler-732 c
Transit
◌
Discovery
2016
Period
0.89 days
Radius
1.27 R⊕
Mass
—
Eq. Temp
—
Kepler-732 and Its Two Planets
Kepler-732 is a star located 570 light-years away, with an age of 4.47 billion years. Its mass is 0.49 solar masses and its radius is 0.46 solar radii, both smaller than the Sun's corresponding values. The star's reported temperature is 3630 K, cooler than the Sun's. Two planets are known to orbit this host.
Kepler-732 b is a Super-Earth discovered by transit in 2016. It has a radius of 2.18 Earth radii, larger than Earth's, and a reported orbital period of 9.47 days. Kepler-732 c is an Earth-like planet, also discovered by transit in 2016. Its radius is 1.27 Earth radii, larger than Earth's, and it completes an orbit in 0.893 days.
Among the listed planets, Kepler-732 c has the shortest year by reported estimates at 0.893 days, while Kepler-732 b has the longest year at 9.47 days. Kepler-732 c also has the smallest radius among the listed planets at 1.27 Earth radii, whereas Kepler-732 b has the largest at 2.18 Earth radii. Kepler-732 c's year of 0.893 days places it closest to its star in orbital period among the two.
Provenance
Underlying measurements and references
Evidence Summary
Rows
21
Stellar refs
14
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 |
|---|---|---|---|---|---|---|---|---|
| 3834 | 0.51 | 0.50 | 13.70 | — | — | 174.8 | Q1-Q8 KOI Table | TICv8 |
| 3834 | 0.51 | 0.50 | 13.70 | — | — | 174.8 | Q1-Q8 KOI Table | TICv8 |
| — | — | — | — | — | — | 174.8 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 3631 | 0.49 | 0.46 | 4.47 | — | — | 174.8 | Morton et al. 2016 | TICv8 |
| 3581 | 0.46 | 0.44 | — | — | — | 174.8 | Q1-Q12 KOI Table | TICv8 |
| 3582 | 0.49 | 0.46 | — | — | — | 174.8 | Q1-Q17 DR25 KOI Table | TICv8 |
| — | — | — | 3.82 | — | — | 174.8 | Gaidos et al. 2024 | TICv8 |
| 3582 | 0.49 | 0.46 | — | — | — | 174.8 | Q1-Q17 DR25 KOI Table | TICv8 |
| 3949.9 | — | — | — | — | — | 174.8 | Gaia DR2 | TICv8 |
| 3581 | 0.46 | 0.44 | — | — | — | 174.8 | Q1-Q17 DR24 KOI Table | TICv8 |
| — | — | — | — | — | — | 174.8 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 3619 | 0.52 | 0.52 | — | -1.38 | — | 174.8 | TICv8 | TICv8 |
| 3684 | — | 0.52 | — | — | — | 174.8 | Batalha et al. 2013 | TICv8 |
| 3581 | 0.46 | 0.44 | — | — | — | 174.8 | Q1-Q17 DR24 KOI Table | TICv8 |
| 3684 | — | 0.52 | — | — | — | 174.8 | Q1-Q6 KOI Table | TICv8 |
| 3582 | — | 0.53 | — | — | — | 174.8 | Berger et al. 2018 | TICv8 |
| 3581 | 0.46 | 0.44 | — | — | — | 174.8 | Q1-Q12 KOI Table | TICv8 |
| 3684 | — | 0.52 | — | — | — | 174.8 | Q1-Q6 KOI Table | TICv8 |
| 3684 | — | 0.71 | — | — | — | 174.8 | Latham et al. 2005 | TICv8 |
| 3581 | 0.46 | 0.44 | — | — | — | 174.8 | Q1-Q16 KOI Table | TICv8 |
| 3581 | 0.46 | 0.44 | — | — | — | 174.8 | Q1-Q16 KOI Table | TICv8 |