Temperature
5961.2 K
5872 to 6358
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Stellar HostProfile
Kepler-1776
Unclassified star โข 690.3 pc
Records
11
literature rows
Planets
1
system count
References
12
distinct source labels
TIC: TIC 159728250
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: TICv8 โข System source: TICv8
Mass
1.09 Msun
1.00 to 1.15
Radius
1.13 Rsun
0.95 to 1.15
Luminosity
0.16 log(Lsun)
single adopted value
Distance
690.3 pc
single adopted value
Planets
1
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 1.13 Rโ โข circles scaled linearly by radius
Sun
1.0 Rโ baseline
Kepler-1776
1.13 Rโ
System Layout
Known planets
1 planets linked to this host
Kepler-1776 b
Transit
โ
Discovery
2021
Period
35.01 days
Radius
2.61 Rโ
Mass
โ
Eq. Temp
โ
Kepler-1776 and Its Neptune-Like Planet
Kepler-1776 is a star 2250 light-years from Earth with a mass of 1.09 solar masses, a radius of 1.13 solar radii, and a temperature of 5960 K. Its reported mass and radius estimates are larger than the Sun's, and its reported temperature is hotter than the Sun's. One planet is known to orbit this star.
That planet, Kepler-1776 b, is Neptune-like, a size class that extends to four times Earth's radius. Its radius is 2.61 Earth radii, larger than Earth's, and it completes an orbit every 35 days. It was discovered by transit in 2021, when it passed in front of its star from our viewpoint, causing a small dip in observed brightness.
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 |
|---|---|---|---|---|---|---|---|---|
| 6345 | 1.07 | 1.01 | โ | โ | โ | 690.3 | Q1-Q16 KOI Table | TICv8 |
| 6345 | 1.07 | 1.01 | โ | โ | โ | 690.3 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5872 | 1.04 | 1.15 | โ | โ | โ | 690.3 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5961.2 | 1.09 | 1.13 | โ | 0.16 | โ | 690.3 | TICv8 | TICv8 |
| 6111 | โ | 1.00 | โ | โ | โ | 690.3 | Latham et al. 2005 | TICv8 |
| 6345 | 1.07 | 1.01 | โ | โ | โ | 690.3 | Q1-Q12 KOI Table | TICv8 |
| 6111 | 1.04 | 0.95 | โ | โ | โ | 690.3 | Batalha et al. 2013 | TICv8 |
| 6111 | โ | 0.95 | โ | โ | โ | 690.3 | Q1-Q6 KOI Table | TICv8 |
| โ | โ | โ | โ | โ | โ | 690.3 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 6358 | 1.15 | 1.09 | 0.60 | โ | โ | 690.3 | Q1-Q8 KOI Table | TICv8 |
| 5936 | 1.00 | 1.08 | 5.37 | โ | โ | 690.3 | Fulton & Petigura 2018 | TICv8 |