Temperature
6198 K
5868.5 to 6507
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Stellar HostProfile
Kepler-1233
Unclassified star • 1178.7 pc
Records
13
literature rows
Planets
1
system count
References
14
distinct source labels
TIC: TIC 273131021
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
1.16 Msun
1.15 to 1.21
Radius
1.25 Rsun
1.02 to 1.25
Age
2.88 Gyr
0.34 to 2.88
Distance
1178.7 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.25 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
Kepler-1233
1.25 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1233 b
Transit
◌
Discovery
2016
Period
45.13 days
Radius
2.60 R⊕
Mass
—
Eq. Temp
—
Kepler-1233 and Its Neptune-Like Planet
Kepler-1233 is a star located 3840 light-years away, and one planet has been found orbiting it. The host star is estimated to be 2.88 billion years old, with a mass of 1.16 solar masses, a radius of 1.25 solar radii, and a temperature of 6200 K. Its reported mass and radius estimates are larger than the Sun's, and its reported temperature is hotter than the Sun's.
The system's only known planet is Kepler-1233 b, a Neptune-like world discovered by the transit method in 2016. This technique detects the small dip in a star's observed brightness when a planet passes in front of it from our viewpoint, and repeated dips help establish the planet's orbital period. Kepler-1233 b completes one orbit every 45.1 days and has a radius of 2.6 Earth radii, larger than Earth's.
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 |
|---|---|---|---|---|---|---|---|---|
| 6236 | 1.15 | 1.09 | — | — | — | 1178.7 | Batalha et al. 2013 | TICv8 |
| 6505 | 1.19 | 1.16 | — | — | — | 1178.7 | Q1-Q16 KOI Table | TICv8 |
| 6236 | — | 1.02 | — | — | — | 1178.7 | Latham et al. 2005 | TICv8 |
| 6118.9 | 1.15 | 1.15 | — | 0.22 | — | 1178.7 | TICv8 | TICv8 |
| 6505 | 1.19 | 1.16 | — | — | — | 1178.7 | Q1-Q17 DR24 KOI Table | TICv8 |
| 6198 | 1.16 | 1.25 | 2.88 | — | — | 1178.7 | Morton et al. 2016 | TICv8 |
| — | — | — | — | — | — | 1178.7 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5868.5 | — | 1.19 | — | 0.18 | — | 1178.7 | Gaia DR2 | TICv8 |
| 6499 | 1.19 | 1.17 | — | — | — | 1178.7 | Q1-Q17 DR25 KOI Table | TICv8 |
| 6236 | — | 1.09 | — | — | — | 1178.7 | Q1-Q6 KOI Table | TICv8 |
| 6507 | — | 1.14 | — | — | — | 1178.7 | Berger et al. 2018 | TICv8 |
| 6505 | 1.19 | 1.16 | — | — | — | 1178.7 | Q1-Q12 KOI Table | TICv8 |
| 6495 | 1.21 | 1.15 | 0.34 | — | — | 1178.7 | Q1-Q8 KOI Table | TICv8 |