Temperature
5842 K
5249.6 to 5842
←Back to Stellar Hosts
Stellar HostProfile
Kepler-315
Unclassified star • 1160.6 pc
Records
20
literature rows
Planets
2
system count
References
16
distinct source labels
TIC: TIC 273694712
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
0.98 Msun
0.78 to 1.04
Radius
1 Rsun
0.83 to 1.13
Age
4.90 Gyr
3.60 to 12.30
Distance
1160.6 pc
single adopted value
Planets
2
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-315
1 R☉
System Layout
Known planets
2 planets linked to this host
Kepler-315 b
Transit
◌
Discovery
2014
Period
96.10 days
Radius
3.77 R⊕
Mass
—
Eq. Temp
—
Kepler-315 c
Transit
◌
Discovery
2014
Period
265.5 days
Radius
4.15 R⊕
Mass
—
Eq. Temp
—
Kepler-315: A Star and Its Two Transiting Planets
Kepler-315 is a star located 3790 light-years away. It has 0.98 solar masses, 1 solar radii, and a temperature of 5840 K, and it is 4.9 billion years old. Two planets orbit this host.
Both planets were discovered in 2014 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-315 b is Neptune-like and orbits every 96.1 days; its radius is 3.77 Earth radii. Kepler-315 c is Jupiter-like, orbits every 265 days, and has a radius of 4.15 Earth radii. Each planet's reported radius estimate is larger than Earth's. Among the listed planets, Kepler-315 b has the shortest year and the smallest radius, while Kepler-315 c has the longest year and the largest radius.
Provenance
Underlying measurements and references
Evidence Summary
Rows
20
Stellar refs
15
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 |
|---|---|---|---|---|---|---|---|---|
| 5724 | 0.82 | 0.86 | — | — | — | 1160.6 | Q1-Q12 KOI Table | TICv8 |
| 5792 | 0.88 | 1.00 | — | — | — | 1160.6 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5842 | 0.98 | 1 | 4.90 | — | — | 1160.6 | Morton et al. 2016 | TICv8 |
| 5683 | 0.83 | 1.02 | 12.30 | — | — | 1160.6 | Fulton & Petigura 2018 | TICv8 |
| 5724 | 0.82 | 0.86 | — | — | — | 1160.6 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5724 | 0.82 | 0.86 | — | — | — | 1160.6 | Q1-Q16 KOI Table | TICv8 |
| 5501 | — | 0.94 | — | — | — | 1160.6 | Latham et al. 2005 | TICv8 |
| 5724 | 0.82 | 0.86 | — | — | — | 1160.6 | Q1-Q16 KOI Table | TICv8 |
| 5724 | 0.82 | 0.86 | — | — | — | 1160.6 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5773 | 0.95 | 0.91 | 3.60 | — | — | 1160.6 | Q1-Q8 KOI Table | TICv8 |
| 5796 | — | 1.04 | — | — | — | 1160.6 | Rowe et al. 2014 | TICv8 |
| 5501 | 0.78 | 0.83 | — | — | — | 1160.6 | Batalha et al. 2013 | TICv8 |
| 5783 | 1.04 | 1.00 | — | 3.83e-3 | — | 1160.6 | TICv8 | TICv8 |
| 5501 | — | 0.83 | — | — | — | 1160.6 | Q1-Q6 KOI Table | TICv8 |
| 5792 | 0.88 | 1.00 | — | — | — | 1160.6 | Q1-Q17 DR25 KOI Table | TICv8 |
| — | — | — | — | — | — | 1160.6 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5724 | 0.82 | 0.86 | — | — | — | 1160.6 | Q1-Q12 KOI Table | TICv8 |
| 5249.6 | — | 1.13 | — | -0.06 | — | 1160.6 | Gaia DR2 | TICv8 |
| 5683 | — | 1.05 | — | — | — | 1160.6 | Berger et al. 2018 | TICv8 |
| — | — | — | — | — | — | 1160.6 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |