Temperature
5772 K
5467 to 5772
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Stellar HostProfile
Kepler-1894
Unclassified star • 935.2 pc
Records
14
literature rows
Planets
2
system count
References
9
distinct source labels
TIC: TIC 27531854
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
1.00 Msun
0.96 to 1.00
Radius
0.90 Rsun
0.82 to 0.90
Distance
935.2 pc
single adopted value
Planets
2
Stable across source rows
Scale Comparison
Radius against the Sun
Current adopted radius: 0.90 R☉ • circles scaled linearly by radius
Sun
1.0 R☉ baseline
Kepler-1894
0.90 R☉
System Layout
Known planets
2 planets linked to this host
Kepler-1894 b
Transit
◌
Discovery
2021
Period
2.76 days
Radius
1.20 R⊕
Mass
—
Eq. Temp
—
Kepler-1894 c
Transit
◌
Discovery
2023
Period
5.05 days
Radius
1.21 R⊕
Mass
—
Eq. Temp
1007 K
Kepler-1894 and Its Two Earth-Like Planets
Kepler-1894 is a single-star system 3050 light-years away. The star has 0.999 solar masses, 0.901 solar radii, and a temperature of 5770 K. Two planets orbit this host: Kepler-1894 b and Kepler-1894 c, both discovered by transit and both classified as Earth-like. A transit occurs when a planet passes in front of its star from our viewpoint, causing a small dip in observed brightness.
Kepler-1894 b was discovered in 2021. Its orbital period is 2.76 days, the shortest among the listed planets, and its radius is 1.2 Earth radii, the smallest among the listed planets. That radius is larger than Earth's.
Kepler-1894 c was discovered in 2023. Its orbital period is 5.05 days, the longest among the listed planets, and its radius is 1.21 Earth radii, the largest among the listed planets. That radius is also larger than Earth's.
Provenance
Underlying measurements and references
Evidence Summary
Rows
14
Stellar refs
8
System refs
1
Distancestable
Parallaxstable
Temperaturedisputed
Massdisputed
Radiusdisputed
Agestable
Luminositystable
Surface Gravitydisputed
Metallicitydisputed
| ST TEFF | ST MASS | ST RAD | ST AGE | ST LUM | ST SPECTYPE | SY DIST | Stellar Ref | System Ref |
|---|---|---|---|---|---|---|---|---|
| — | — | — | — | — | — | 935.2 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5772 | 1.00 | 0.90 | — | — | — | 935.2 | Q1-Q12 KOI Table | TICv8 |
| 5772 | 1.00 | 0.90 | — | — | — | 935.2 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5772 | 1.00 | 0.90 | — | — | — | 935.2 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5534 | — | 0.87 | — | — | — | 935.2 | Latham et al. 2005 | TICv8 |
| 5772 | 1.00 | 0.90 | — | — | — | 935.2 | Q1-Q17 DR24 KOI Table | TICv8 |
| 5772 | 1.00 | 0.90 | — | — | — | 935.2 | Q1-Q12 KOI Table | TICv8 |
| 5772 | 1.00 | 0.90 | — | — | — | 935.2 | Q1-Q16 KOI Table | TICv8 |
| 5772 | 1.00 | 0.90 | — | — | — | 935.2 | Q1-Q17 DR25 KOI Table | TICv8 |
| 5772 | 1.00 | 0.90 | — | — | — | 935.2 | Q1-Q16 KOI Table | TICv8 |
| — | — | — | — | — | — | 935.2 | Q1-Q17 DR25 Supplemental KOI Table | TICv8 |
| 5740 | 0.96 | 0.86 | 0.50 | — | — | 935.2 | Q1-Q8 KOI Table | TICv8 |
| 5467 | 0.96 | 0.82 | — | -0.27 | — | 935.2 | TICv8 | TICv8 |
| 5740 | 0.96 | 0.86 | 0.50 | — | — | 935.2 | Q1-Q8 KOI Table | TICv8 |