Temperature
5667 K
5407.5 to 5988
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Stellar HostProfile
Kepler-1575
Unclassified star • 1246.9 pc
Records
10
literature rows
Planets
1
system count
References
11
distinct source labels
TIC: TIC 270699185
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
0.95 Msun
0.95 to 1.02
Radius
0.92 Rsun
0.66 to 1.07
Age
4.17 Gyr
single adopted value
Distance
1246.9 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.92 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-1575
0.92 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1575 b
Transit
◌
Discovery
2016
Period
2.55 days
Radius
1.31 R⊕
Mass
—
Eq. Temp
—
Kepler-1575 b: A Close-In Earth-Sized World
Kepler-1575 is a star located 4070 light-years away. It is 4.17 billion years old and has a mass of 0.95 solar masses, a radius of 0.92 solar radii, and a temperature of 5670 K. One planet is known to orbit this host.
That planet is Kepler-1575 b, an Earth-like world 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. Kepler-1575 b completes an orbit every 2.55 days and has a radius of 1.31 Earth radii. Earth-like planets stay within 1.5 times Earth's radius, and Kepler-1575 b's reported radius estimate is larger than Earth's.
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 |
|---|---|---|---|---|---|---|---|---|
| 5667 | 0.95 | 0.92 | 4.17 | — | — | 1246.9 | Morton et al. 2016 | TICv8 |
| 5701 | 1.02 | 0.98 | — | -0.04 | — | 1246.9 | TICv8 | TICv8 |
| 5970 | 1.00 | 0.91 | — | — | — | 1246.9 | Q1-Q16 KOI Table | TICv8 |
| 5988 | — | 0.97 | — | — | — | 1246.9 | Berger et al. 2018 | TICv8 |
| 5970 | 1.00 | 0.91 | — | — | — | 1246.9 | Q1-Q12 KOI Table | TICv8 |
| 5970 | 1.00 | 0.91 | — | — | — | 1246.9 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5970 | 1.00 | 0.91 | — | — | — | 1246.9 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5407.5 | — | 1.07 | — | -0.06 | — | 1246.9 | Gaia DR2 | TICv8 |
| — | — | — | — | — | — | 1246.9 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5723 | — | 0.66 | — | — | — | 1246.9 | Latham et al. 2005 | TICv8 |