Temperature
5961 K
5785.5 to 6254
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Stellar HostProfile
Kepler-881
Unclassified star • 1375.2 pc
Records
13
literature rows
Planets
1
system count
References
14
distinct source labels
TIC: TIC 158936201
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
1.06 Msun
1.06 to 1.14
Radius
1.09 Rsun
0.77 to 1.13
Age
3.80 Gyr
0.30 to 3.80
Distance
1375.2 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.09 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-881
1.09 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-881 b
Transit
◌
Discovery
2016
Period
4.44 days
Radius
1.78 R⊕
Mass
—
Eq. Temp
—
Kepler-881 and Its Super-Earth
Kepler-881 is a star 4490 light-years away with a single known planet. The host star is 3.8 billion years old, has 1.06 solar masses, 1.09 solar radii, and a temperature of 5960 K, which is hotter than the Sun's reported temperature.
The planet, Kepler-881 b, is classified as a Super-Earth and was discovered by transit in 2016. Its radius is 1.78 Earth radii, larger than Earth's, and it completes an orbit every 4.44 days.
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 |
|---|---|---|---|---|---|---|---|---|
| 6210 | 1.09 | 1.03 | — | — | — | 1375.2 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5785.5 | — | 1.13 | — | 0.11 | — | 1375.2 | Gaia DR2 | TICv8 |
| 6254 | — | 1.09 | — | — | — | 1375.2 | Berger et al. 2018 | TICv8 |
| 5914.2 | 1.08 | 1.09 | — | 0.12 | — | 1375.2 | TICv8 | TICv8 |
| 6011 | — | 0.99 | — | — | — | 1375.2 | Batalha et al. 2013 | TICv8 |
| 6222 | 1.11 | 1.02 | 0.30 | — | — | 1375.2 | Q1-Q8 KOI Table | TICv8 |
| 6210 | 1.09 | 1.03 | — | — | — | 1375.2 | Q1-Q12 KOI Table | TICv8 |
| 6210 | 1.09 | 1.03 | — | — | — | 1375.2 | Q1-Q16 KOI Table | TICv8 |
| 6011 | — | 0.99 | — | — | — | 1375.2 | Q1-Q6 KOI Table | TICv8 |
| — | — | — | — | — | — | 1375.2 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 6011 | — | 0.77 | — | — | — | 1375.2 | Latham et al. 2005 | TICv8 |
| 5961 | 1.06 | 1.09 | 3.80 | — | — | 1375.2 | Morton et al. 2016 | TICv8 |
| 6240 | 1.14 | 1.08 | — | — | — | 1375.2 | Q1-Q17 DR25 KOI Table | TICv8 |