Temperature
5712 K
5439.8 to 5968
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Stellar HostProfile
Kepler-1177
Unclassified star • 1300.0 pc
Records
13
literature rows
Planets
1
system count
References
14
distinct source labels
TIC: TIC 399826020
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
0.98 Msun
0.93 to 1
Radius
0.97 Rsun
0.97 to 1.67
Age
4.47 Gyr
4.10 to 4.47
Distance
1300.0 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.97 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-1177
0.97 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1177 b
Transit
◌
Discovery
2016
Period
106.2 days
Radius
1.90 R⊕
Mass
—
Eq. Temp
—
Kepler-1177 b: A Super-Earth in a Distant System
Kepler-1177 is a star 4240 light-years away with one known planet. The host star is 4.47 billion years old and has a mass of 0.98 solar masses, a radius of 0.97 solar radii, and a temperature of 5710 K.
The planet, Kepler-1177 b, is a Super-Earth discovered by the transit method in 2016. A transit occurs when a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness. Kepler-1177 b orbits its star every 106 days and has a radius of 1.9 Earth radii, a reported radius estimate 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 |
|---|---|---|---|---|---|---|---|---|
| 5663 | — | 0.97 | — | — | — | 1300.0 | Q1-Q6 KOI Table | TICv8 |
| 5674 | — | 1.54 | — | — | — | 1300.0 | Berger et al. 2018 | TICv8 |
| 5712 | 0.98 | 0.97 | 4.47 | — | — | 1300.0 | Morton et al. 2016 | TICv8 |
| 5663 | — | 1.04 | — | — | — | 1300.0 | Latham et al. 2005 | TICv8 |
| 5439.8 | — | 1.67 | — | 0.34 | — | 1300.0 | Gaia DR2 | TICv8 |
| 5663 | 0.93 | 0.97 | — | — | — | 1300.0 | Batalha et al. 2013 | TICv8 |
| 5643 | 1 | 1.55 | — | 0.34 | — | 1300.0 | TICv8 | TICv8 |
| 5968 | 0.99 | 1.00 | — | — | — | 1300.0 | Q1-Q16 KOI Table | TICv8 |
| 5679 | 0.94 | 0.97 | — | — | — | 1300.0 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5968 | 0.99 | 1.00 | — | — | — | 1300.0 | Q1-Q17 DR24 KOI Table | TICv8 |
| — | — | — | — | — | — | 1300.0 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5968 | 0.99 | 1.00 | — | — | — | 1300.0 | Q1-Q12 KOI Table | TICv8 |
| 5952 | 0.99 | 1 | 4.10 | — | — | 1300.0 | Q1-Q8 KOI Table | TICv8 |