Temperature
5837 K
5596 to 6153
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Stellar HostProfile
Kepler-1099
Unclassified star • 1022.8 pc
Records
13
literature rows
Planets
1
system count
References
14
distinct source labels
TIC: TIC 299033164
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
1.01 Msun
1.01 to 1.08
Radius
1 Rsun
0.82 to 1.13
Age
3.63 Gyr
3.63 to 3.70
Distance
1022.8 pc
single adopted value
Planets
1
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-1099
1 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1099 b
Transit
◌
Discovery
2016
Period
2.17 days
Radius
2.83 R⊕
Mass
—
Eq. Temp
—
Kepler-1099 and Its Neptune-Like Planet
Kepler-1099 is a star located 3340 light-years away. It has a mass of 1.01 solar masses, a radius of 1 solar radii, and a temperature of 5840 K. Its age is 3.63 billion years. One planet orbits this host.
That planet is Kepler-1099 b, a Neptune-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-1099 b completes an orbit every 2.17 days and has a radius of 2.83 Earth radii.
The planet's reported radius estimate is larger than Earth's. Under the size classes used for planets, a Neptune-like planet reaches 4 times Earth's radius.
Provenance
Underlying measurements and references
Evidence Summary
Rows
13
Stellar refs
13
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 |
|---|---|---|---|---|---|---|---|---|
| 5837 | 1.01 | 1 | 3.63 | — | — | 1022.8 | Morton et al. 2016 | TICv8 |
| 5925 | — | 1.12 | — | — | — | 1022.8 | Latham et al. 2005 | TICv8 |
| 5925 | 1.08 | 1.13 | — | — | — | 1022.8 | Batalha et al. 2013 | TICv8 |
| 5724 | 1.02 | 0.89 | — | -0.12 | — | 1022.8 | TICv8 | TICv8 |
| 6102 | 1.05 | 1.09 | 3.70 | — | — | 1022.8 | Q1-Q8 KOI Table | TICv8 |
| 6153 | 1.08 | 1.11 | — | — | — | 1022.8 | Q1-Q16 KOI Table | TICv8 |
| 6153 | 1.08 | 1.11 | — | — | — | 1022.8 | Q1-Q12 KOI Table | TICv8 |
| 5925 | — | 1.13 | — | — | — | 1022.8 | Q1-Q6 KOI Table | TICv8 |
| — | — | — | — | — | — | 1022.8 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 6153 | 1.08 | 1.11 | — | — | — | 1022.8 | Q1-Q17 DR25 KOI Table | TICv8 |
| 6153 | 1.08 | 1.11 | — | — | — | 1022.8 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5596 | — | 0.92 | — | -0.13 | — | 1022.8 | Gaia DR2 | TICv8 |
| 6149 | — | 0.82 | — | — | — | 1022.8 | Berger et al. 2018 | TICv8 |