Temperature
5410 K
5247 to 5443
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Stellar HostProfile
Kepler-1507
Unclassified star • 320.5 pc
Records
11
literature rows
Planets
1
system count
References
12
distinct source labels
TIC: TIC 158786851
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
0.89 Msun
0.80 to 0.97
Radius
0.85 Rsun
0.81 to 1.18
Age
4.57 Gyr
1.74 to 4.57
Distance
320.5 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.85 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
Kepler-1507
0.85 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1507 b
Transit
◌
Discovery
2016
Period
16.05 days
Radius
0.84 R⊕
Mass
—
Eq. Temp
—
Kepler-1507 b: A Sub-Earth in a Distant System
Kepler-1507 is a star located 1050 light-years away, and it hosts one known planet. The star is estimated to be 4.57 billion years old, with a mass of 0.89 solar masses and a radius of 0.85 solar radii. Its temperature is 5410 K. The star's reported mass and radius estimates are smaller than the Sun's, and its reported temperature is cooler than the Sun's.
The planet, Kepler-1507 b, was 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. Repeated dips help establish orbital periods. Kepler-1507 b completes an orbit every 16.1 days and has a radius of 0.84 Earth radii. Its reported radius estimate is smaller than Earth's, and it is classified as a Sub-Earth, a size class for planets smaller than Earth.
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 |
|---|---|---|---|---|---|---|---|---|
| 5327.8 | 0.92 | 0.81 | — | -0.32 | — | 320.5 | TICv8 | TICv8 |
| 5247 | — | 1.18 | — | — | — | 320.5 | Latham et al. 2005 | TICv8 |
| 5297 | — | 0.81 | — | — | — | 320.5 | Berger et al. 2018 | TICv8 |
| 5297 | 0.88 | 0.81 | 1.74 | — | — | 320.5 | Fulton & Petigura 2018 | TICv8 |
| — | — | — | — | — | — | 320.5 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5410 | 0.89 | 0.85 | 4.57 | — | — | 320.5 | Morton et al. 2016 | TICv8 |
| 5443 | 0.80 | 0.91 | — | — | — | 320.5 | Q1-Q16 KOI Table | TICv8 |
| 5306.8 | — | 0.81 | — | -0.33 | — | 320.5 | Gaia DR2 | TICv8 |
| 5443 | 0.80 | 0.91 | — | — | — | 320.5 | Q1-Q12 KOI Table | TICv8 |
| 5428 | 0.97 | 0.85 | — | — | — | 320.5 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5443 | 0.80 | 0.91 | — | — | — | 320.5 | Q1-Q17 DR24 KOI Table | TICv8 |