Temperature
5202 K
4871.5 to 5273
←Back to Stellar Hosts
Stellar HostProfile
Kepler-1552
Unclassified star • 769.1 pc
Records
15
literature rows
Planets
1
system count
References
12
distinct source labels
TIC: TIC 137319097
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
0.85 Msun
0.71 to 0.86
Radius
0.78 Rsun
0.68 to 1.11
Age
3.31 Gyr
3.31 to 12.88
Distance
769.1 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.78 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-1552
0.78 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1552 b
Transit
◌
Discovery
2016
Period
184.8 days
Radius
2.47 R⊕
Mass
—
Eq. Temp
—
Kepler-1552 b: A Super-Earth in a Distant System
Kepler-1552 is a star located 2510 light-years away. It has one known planet. The star is 3.31 billion years old and has a mass of 0.85 solar masses and a radius of 0.78 solar radii, both smaller than the Sun's. Its temperature of 5200 K is cooler than the Sun's.
Kepler-1552 b is a Super-Earth discovered by transit in 2016. A transit occurs when a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness. The planet completes one orbit every 185 days, and its radius of 2.47 Earth radii is larger than Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
15
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 |
|---|---|---|---|---|---|---|---|---|
| 4976.5 | — | 0.99 | — | -0.26 | — | 769.1 | Gaia DR2 | TICv8 |
| 5202 | 0.85 | 0.78 | 3.31 | — | — | 769.1 | Morton et al. 2016 | TICv8 |
| 5271 | — | 0.99 | — | — | — | 769.1 | Berger et al. 2018 | TICv8 |
| 5220 | 0.71 | 0.68 | — | — | — | 769.1 | Q1-Q16 KOI Table | TICv8 |
| 5220 | 0.71 | 0.68 | — | — | — | 769.1 | Q1-Q12 KOI Table | TICv8 |
| 5273 | 0.86 | 0.80 | — | — | — | 769.1 | Q1-Q17 DR25 KOI Table | TICv8 |
| — | — | — | — | — | — | 769.1 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| — | — | — | — | — | — | 769.1 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5220 | 0.71 | 0.68 | — | — | — | 769.1 | Q1-Q16 KOI Table | TICv8 |
| 5273 | 0.86 | 0.80 | — | — | — | 769.1 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5220 | 0.71 | 0.68 | — | — | — | 769.1 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5271 | 0.85 | 0.97 | 12.88 | — | — | 769.1 | Fulton & Petigura 2018 | TICv8 |
| 5220 | 0.71 | 0.68 | — | — | — | 769.1 | Q1-Q17 DR24 KOI Table | TICv8 |
| 4871.5 | 0.79 | 1.11 | — | -0.20 | — | 769.1 | TICv8 | TICv8 |
| 5084 | — | 0.77 | — | — | — | 769.1 | Latham et al. 2005 | TICv8 |