Temperature
5671 K
5499 to 5902
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Stellar HostProfile
Kepler-922
Unclassified star • 536.3 pc
Records
14
literature rows
Planets
1
system count
References
15
distinct source labels
TIC: TIC 48448415
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
0.95 Msun
0.88 to 0.98
Radius
0.93 Rsun
0.91 to 1.09
Age
4.37 Gyr
4.37 to 7.94
Distance
536.3 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.93 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-922
0.93 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-922 b
Transit
◌
Discovery
2016
Period
0.94 days
Radius
1.42 R⊕
Mass
—
Eq. Temp
—
Kepler-922 and Its Lone Known Planet
Kepler-922 is a star located 1,750 light-years away. It is 4.37 billion years old and has a mass of 0.95 solar masses, a radius of 0.93 solar radii, and a temperature of 5,670 K. Its mass estimate is smaller than the Sun's, and its temperature is cooler than the Sun's. One planet is known to orbit this host.
That planet is Kepler-922 b, an Earth-like world discovered in 2016 by the transit method, in which a planet passing in front of its star slightly dims the observed brightness. It completes an orbit in 0.938 days and has a radius of 1.42 Earth radii, larger than Earth's. Because it stays within 1.5 times Earth's radius, it is classified as Earth-like.
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 |
|---|---|---|---|---|---|---|---|---|
| 5534 | 0.88 | 0.91 | 7.94 | — | — | 536.3 | Fulton & Petigura 2018 | TICv8 |
| 5885 | 0.97 | 0.98 | 4.70 | — | — | 536.3 | Q1-Q8 KOI Table | TICv8 |
| 5671 | 0.95 | 0.93 | 4.37 | — | — | 536.3 | Morton et al. 2016 | TICv8 |
| 5902 | 0.98 | 0.99 | — | — | — | 536.3 | Q1-Q16 KOI Table | TICv8 |
| 5534 | — | 0.92 | — | — | — | 536.3 | Berger et al. 2018 | TICv8 |
| 5668 | 0.94 | 0.96 | — | — | — | 536.3 | Batalha et al. 2013 | TICv8 |
| 5668 | — | 0.96 | — | — | — | 536.3 | Q1-Q6 KOI Table | TICv8 |
| 5568.9 | 0.98 | 0.92 | — | -0.13 | — | 536.3 | TICv8 | TICv8 |
| 5499 | 0.91 | 1.09 | — | — | — | 536.3 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5902 | 0.98 | 0.99 | — | — | — | 536.3 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5902 | 0.98 | 0.99 | — | — | — | 536.3 | Q1-Q12 KOI Table | TICv8 |
| — | — | — | — | — | — | 536.3 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5505 | — | 0.93 | — | -0.14 | — | 536.3 | Gaia DR2 | TICv8 |
| 5668 | — | 1.03 | — | — | — | 536.3 | Latham et al. 2005 | TICv8 |