Temperature
3724 K
3724 to 3995
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Stellar HostProfile
Kepler-1805
Unclassified star • 221.6 pc
Records
11
literature rows
Planets
1
system count
References
12
distinct source labels
TIC: TIC 120422519
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: Q1-Q12 KOI Table • System source: TICv8
Mass
0.47 Msun
0.47 to 0.59
Radius
0.46 Rsun
0.46 to 0.70
Distance
221.6 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.46 R☉ (circles scaled linearly by radius)
Sun
1.0 R☉ baseline
Kepler-1805
0.46 R☉
System Layout
Known planets
1 planets linked to this host
Kepler-1805 b
Transit
◌
Discovery
2021
Period
8.85 days
Radius
1.55 R⊕
Mass
—
Eq. Temp
—
Kepler-1805 and Its Super-Earth
Kepler-1805 is a star located 723 light-years away, and it hosts one known planet. The star has a reported mass of 0.471 solar masses, a radius of 0.46 solar radii, and a temperature of 3720 K. Its mass and radius estimates are smaller than the Sun's, and its temperature is cooler.
The planet, Kepler-1805 b, is classified as a Super-Earth and was discovered by the transit method in 2021. Transit detection relies on the slight dimming that occurs when a planet crosses in front of its star from our viewpoint. Kepler-1805 b has an orbital period of 8.85 days and a radius of 1.55 Earth radii, larger than Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
11
Stellar refs
11
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agedisputed
Luminositystable
Surface Gravitydisputed
Metallicitydisputed
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | 1.65 | — | — | 221.6 | Gaidos et al. 2024 | TICv8 |
| 3724 | 0.47 | 0.46 | — | — | — | 221.6 | Q1-Q16 KOI Table | TICv8 |
| 3845 | 0.55 | 0.53 | — | — | — | 221.6 | Batalha et al. 2013 | TICv8 |
| 3724 | 0.47 | 0.46 | — | — | — | 221.6 | Q1-Q17 DR24 KOI Table | TICv8 |
| 3867 | 0.58 | 0.55 | — | — | — | 221.6 | Q1-Q17 DR25 KOI Table | TICv8 |
| 3845 | — | 0.70 | — | — | — | 221.6 | Latham et al. 2005 | TICv8 |
| 3995 | 0.54 | 0.52 | 13.80 | — | — | 221.6 | Q1-Q8 KOI Table | TICv8 |
| 3845 | — | 0.53 | — | — | — | 221.6 | Q1-Q6 KOI Table | TICv8 |
| 3724 | 0.47 | 0.46 | — | — | — | 221.6 | Q1-Q12 KOI Table | TICv8 |
| 3796 | 0.59 | 0.60 | — | -1.18 | — | 221.6 | TICv8 | TICv8 |
| — | — | — | — | — | — | 221.6 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |