Temperature
5774 K
5761 to 6089
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Stellar HostProfile
Kepler-1448
Unclassified star โข 768.9 pc
Records
10
literature rows
Planets
1
system count
References
11
distinct source labels
TIC: TIC 298834402
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
0.95 Msun
0.95 to 1.05
Radius
0.93 Rsun
0.88 to 0.97
Age
3.55 Gyr
single adopted value
Distance
768.9 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.93 Rโ โข circles scaled linearly by radius
Sun
1.0 Rโ baseline
Kepler-1448
0.93 Rโ
System Layout
Known planets
1 planets linked to this host
Kepler-1448 b
Transit
โ
Discovery
2016
Period
12.27 days
Radius
1.61 Rโ
Mass
โ
Eq. Temp
โ
Kepler-1448 and Its Super-Earth
Kepler-1448 is a star located 2510 light-years away. It is 3.55 billion years old and has a mass of 0.95 solar masses and a radius of 0.93 solar radii, with a temperature of 5770 K. One planet is known to orbit this star.
That planet is Kepler-1448 b, a Super-Earth discovered in 2016 by the transit method, which detects the small dip in a star's brightness when a planet passes in front of it. A Super-Earth is a size class for planets with radii between 1.5 and 2.5 times Earth's radius. Kepler-1448 b has a radius of 1.61 Earth radii, larger than Earth's, and orbits its star every 12.3 days.
Provenance
Underlying measurements and references
Evidence Summary
Rows
10
Stellar refs
10
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agestable
Luminositydisputed
Surface Gravitydisputed
Metallicitydisputed
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| 6089 | โ | 0.89 | โ | โ | โ | 768.9 | Berger et al. 2018 | TICv8 |
| 6075 | 1.05 | 0.97 | โ | โ | โ | 768.9 | Q1-Q17 DR25 KOI Table | TICv8 |
| 6075 | 1.05 | 0.97 | โ | โ | โ | 768.9 | Q1-Q12 KOI Table | TICv8 |
| 5854 | โ | 0.88 | โ | โ | โ | 768.9 | Latham et al. 2005 | TICv8 |
| 5761 | โ | 0.91 | โ | -0.09 | โ | 768.9 | Gaia DR2 | TICv8 |
| 6075 | 1.05 | 0.97 | โ | โ | โ | 768.9 | Q1-Q16 KOI Table | TICv8 |
| 6075 | 1.05 | 0.97 | โ | โ | โ | 768.9 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5774 | 0.95 | 0.93 | 3.55 | โ | โ | 768.9 | Morton et al. 2016 | TICv8 |
| โ | โ | โ | โ | โ | โ | 768.9 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5783.1 | 1.04 | 0.92 | โ | -0.07 | โ | 768.9 | TICv8 | TICv8 |