Temperature
4758 K
4590.9 to 4880
←Back to Stellar Hosts
Stellar HostProfile
Kepler-533
Unclassified star • 303.0 pc
Records
14
literature rows
Planets
1
system count
References
15
distinct source labels
TIC: TIC 26962715
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
0.78 Msun
0.68 to 0.96
Radius
0.72 Rsun
0.66 to 1.74
Age
3.24 Gyr
3.24 to 13.90
Distance
303.0 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.72 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-533
0.72 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-533 b
Transit
◌
Discovery
2016
Period
28.51 days
Radius
3.38 R⊕
Mass
—
Eq. Temp
—
Kepler-533 and Its Neptune-Like Planet
Kepler-533 is a star located 988 light-years away, and it hosts one known planet. The star is 3.24 billion years old and has a mass of 0.78 solar masses, a radius of 0.72 solar radii, and a temperature of 4760 K. Its mass, radius, and temperature are all smaller or cooler than the Sun's corresponding values.
The planet Kepler-533 b was discovered in 2016 by the transit method, in which a planet passing in front of its star from our viewpoint causes a small dip in observed brightness. Kepler-533 b is Neptune-like, a size class that reaches 4 times Earth's radius. Its radius is 3.38 Earth radii, larger than Earth's, and it completes an orbit every 28.5 days.
Provenance
Underlying measurements and references
Evidence Summary
Rows
14
Stellar refs
14
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 |
|---|---|---|---|---|---|---|---|---|
| 4736 | 0.68 | 0.66 | 13.90 | — | — | 303.0 | Q1-Q8 KOI Table | TICv8 |
| 4667 | — | 0.79 | — | — | — | 303.0 | Q1-Q6 KOI Table | TICv8 |
| — | — | — | — | — | — | 303.0 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 4880 | 0.96 | 1.74 | — | — | — | 303.0 | Q1-Q12 KOI Table | TICv8 |
| 4667 | — | 0.79 | — | — | — | 303.0 | Batalha et al. 2013 | TICv8 |
| 4590.9 | 0.73 | 0.77 | — | -0.62 | — | 303.0 | TICv8 | TICv8 |
| 4790 | 0.76 | 0.71 | 3.31 | — | — | 303.0 | Fulton & Petigura 2018 | TICv8 |
| 4758 | 0.78 | 0.72 | 3.24 | — | — | 303.0 | Morton et al. 2016 | TICv8 |
| 4880 | 0.96 | 1.74 | — | — | — | 303.0 | Q1-Q17 DR24 KOI Table | TICv8 |
| 4790 | — | 0.71 | — | — | — | 303.0 | Berger et al. 2018 | TICv8 |
| 4880 | 0.96 | 1.74 | — | — | — | 303.0 | Q1-Q16 KOI Table | TICv8 |
| 4838.6 | — | 0.66 | — | -0.67 | — | 303.0 | Gaia DR2 | TICv8 |
| 4667 | — | 1.28 | — | — | — | 303.0 | Latham et al. 2005 | TICv8 |
| 4687 | 0.75 | 0.69 | — | — | — | 303.0 | Q1-Q17 DR25 KOI Table | TICv8 |