Temperature
4644 K
4350 to 4644
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Stellar HostProfile
Kepler-1058
Unclassified star • 492.0 pc
Records
12
literature rows
Planets
1
system count
References
13
distinct source labels
TIC: TIC 271164394
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
0.73 Msun
0.52 to 0.73
Radius
0.69 Rsun
0.49 to 1.16
Age
3.39 Gyr
3.39 to 13.90
Distance
492.0 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.69 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-1058
0.69 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1058 b
Transit
◌
Discovery
2016
Period
111.0 days
Radius
2.72 R⊕
Mass
—
Eq. Temp
—
Kepler-1058 and Its Neptune-Like Planet
Kepler-1058 is a single-star system 1600 light-years from Earth. The host star is 3.39 billion years old, with a mass of 0.73 solar masses and a radius of 0.69 solar radii. Its temperature is 4640 K, and its reported mass, radius, and temperature estimates are all smaller or cooler than the Sun's. The system has one known planet.
That planet is Kepler-1058 b, a Neptune-like world discovered by transit in 2016. Its orbital period is 111 days, and its radius is 2.72 Earth radii. A radius of 2.72 Earth radii places Kepler-1058 b larger than Earth and within the Neptune-like size class, which reaches 4 times Earth's radius.
Provenance
Underlying measurements and references
Evidence Summary
Rows
12
Stellar refs
12
System refs
1
Distancestable
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 |
|---|---|---|---|---|---|---|---|---|
| 4441 | 0.54 | 0.55 | — | — | — | 492.0 | Q1-Q12 KOI Table | TICv8 |
| 4517.8 | — | — | — | — | — | 492.0 | TICv8 | TICv8 |
| 4441 | 0.54 | 0.55 | — | — | — | 492.0 | Q1-Q16 KOI Table | TICv8 |
| 4350 | — | 0.49 | — | — | — | 492.0 | Q1-Q6 KOI Table | TICv8 |
| 4470 | — | 1.16 | — | -0.32 | — | 492.0 | Gaia DR2 | TICv8 |
| 4350 | 0.52 | 0.49 | — | — | — | 492.0 | Batalha et al. 2013 | TICv8 |
| 4350 | — | 0.82 | — | — | — | 492.0 | Latham et al. 2005 | TICv8 |
| 4441 | 0.54 | 0.55 | — | — | — | 492.0 | Q1-Q17 DR25 KOI Table | TICv8 |
| 4644 | 0.73 | 0.69 | 3.39 | — | — | 492.0 | Morton et al. 2016 | TICv8 |
| 4580 | 0.65 | 0.62 | 13.90 | — | — | 492.0 | Q1-Q8 KOI Table | TICv8 |
| 4441 | 0.54 | 0.55 | — | — | — | 492.0 | Q1-Q17 DR24 KOI Table | TICv8 |
| — | — | — | — | — | — | 492.0 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |