Temperature
4445 K
4218 to 4445
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Stellar HostProfile
Kepler-1022
Unclassified star • 420.0 pc
Records
18
literature rows
Planets
1
system count
References
14
distinct source labels
TIC: TIC 159051188
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
0.71 Msun
0.55 to 0.71
Radius
0.68 Rsun
0.52 to 0.68
Age
3.63 Gyr
3.63 to 13.90
Distance
420.0 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.68 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-1022
0.68 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1022 b
Transit
◌
Discovery
2016
Period
10.99 days
Radius
2.36 R⊕
Mass
—
Eq. Temp
—
Kepler-1022 b: A Super-Earth in a Distant System
Kepler-1022 is a star located 1370 light-years away, and it hosts one known planet. The star is estimated to be 3.63 billion years old, with a mass of 0.71 solar masses and a radius of 0.68 solar radii. Its temperature is 4450 K. Its reported mass and radius estimates are smaller than the Sun's, and its reported temperature is cooler than the Sun's.
The planet Kepler-1022 b is a Super-Earth. It was discovered 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. It was discovered in 2016. Its orbital period is 11 days, the time it takes to complete one orbit. Its radius is 2.36 Earth radii, and its reported radius estimate is larger than Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
18
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 |
|---|---|---|---|---|---|---|---|---|
| 4302 | 0.57 | 0.59 | — | — | — | 420.0 | Q1-Q16 KOI Table | TICv8 |
| — | — | — | — | — | — | 420.0 | Q1-Q16 KOI Table | TICv8 |
| — | — | — | — | — | — | 420.0 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| — | — | — | — | — | — | 420.0 | Q1-Q12 KOI Table | TICv8 |
| 4379 | 0.61 | 0.58 | 13.90 | — | — | 420.0 | Q1-Q8 KOI Table | TICv8 |
| 4218 | 0.55 | 0.52 | — | — | — | 420.0 | Batalha et al. 2013 | TICv8 |
| 4314 | — | 0.65 | — | -0.88 | — | 420.0 | Gaia DR2 | TICv8 |
| 4445 | 0.71 | 0.68 | 3.63 | — | — | 420.0 | Morton et al. 2016 | TICv8 |
| 4379 | 0.61 | 0.58 | 13.90 | — | — | 420.0 | Q1-Q8 KOI Table | TICv8 |
| 4218 | — | 0.52 | — | — | — | 420.0 | Q1-Q6 KOI Table | TICv8 |
| 4302 | 0.57 | 0.59 | — | — | — | 420.0 | Q1-Q17 DR25 KOI Table | TICv8 |
| 4283 | 0.67 | 0.68 | — | -0.86 | — | 420.0 | TICv8 | TICv8 |
| 4302 | 0.57 | 0.59 | — | — | — | 420.0 | Q1-Q12 KOI Table | TICv8 |
| 4306 | — | 0.64 | — | — | — | 420.0 | Berger et al. 2018 | TICv8 |
| 4218 | — | 0.66 | — | — | — | 420.0 | Latham et al. 2005 | TICv8 |
| — | — | — | — | — | — | 420.0 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 4302 | 0.57 | 0.59 | — | — | — | 420.0 | Q1-Q17 DR24 KOI Table | TICv8 |
| 4218 | — | 0.52 | — | — | — | 420.0 | Q1-Q6 KOI Table | TICv8 |