Temperature
6101 K
5710 to 6148
โBack to Stellar Hosts
Stellar HostProfile
Kepler-1452
Unclassified star โข 996.3 pc
Records
11
literature rows
Planets
1
system count
References
12
distinct source labels
TIC: TIC 137635103
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 โข System source: TICv8
Mass
1.41 Msun
1.07 to 1.42
Radius
2.06 Rsun
0.92 to 2.48
Age
3.24 Gyr
3.24 to 4.37
Distance
996.3 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 2.06 Rโ (circles scaled linearly by radius)
Sun
1.0 Rโ baseline
Kepler-1452
2.06 Rโ
System Layout
Known planets
1 planets linked to this host
Kepler-1452 b
Transit
โ
Discovery
2016
Period
42.91 days
Radius
2.70 Rโ
Mass
โ
Eq. Temp
โ
Kepler-1452 b: A Neptune-like World in a Distant System
Kepler-1452 is a single-star system located 3250 light-years from Earth. The host star is 3.24 billion years old, with a mass of 1.41 solar masses and a radius of 2.06 solar radii. Its temperature is 6100 K. The star's reported mass estimate is larger than the Sun's, its radius estimate is larger than the Sun's, and its temperature is hotter than the Sun's. One known planet orbits this star.
That planet is Kepler-1452 b, a Neptune-like world discovered in 2016 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. Kepler-1452 b completes an orbit every 42.9 days. Its radius is 2.7 Earth radii, which is larger than Earth's radius.
Provenance
Underlying measurements and references
Evidence Summary
Rows
11
Stellar refs
11
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 |
|---|---|---|---|---|---|---|---|---|
| 6148 | 1.07 | 1.22 | โ | โ | โ | 996.3 | Q1-Q12 KOI Table | TICv8 |
| 6148 | 1.07 | 1.22 | โ | โ | โ | 996.3 | Q1-Q16 KOI Table | TICv8 |
| 6101 | 1.41 | 2.06 | 3.24 | โ | โ | 996.3 | Morton et al. 2016 | TICv8 |
| 6045 | 1.24 | 2.07 | 4.37 | โ | โ | 996.3 | Fulton & Petigura 2018 | TICv8 |
| 5710 | โ | 0.92 | โ | โ | โ | 996.3 | Latham et al. 2005 | TICv8 |
| 6049 | 1.42 | 2.48 | โ | โ | โ | 996.3 | Q1-Q17 DR25 KOI Table | TICv8 |
| 6148 | 1.07 | 1.22 | โ | โ | โ | 996.3 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5773.7 | โ | 2.15 | โ | 0.67 | โ | 996.3 | Gaia DR2 | TICv8 |
| 5892.3 | 1.07 | 2.20 | โ | 0.72 | โ | 996.3 | TICv8 | TICv8 |
| โ | โ | โ | โ | โ | โ | 996.3 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 6045 | โ | 2.11 | โ | โ | โ | 996.3 | Berger et al. 2018 | TICv8 |