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Stellar HostProfile

Kepler-191

Unclassified star • 594.5 pc

Records

27

literature rows

Planets

3

system count

References

15

distinct source labels

TIC: TIC 159647213

Approximate color

from effective temperature

Canonical Summary

Adopted host values from all rows

Numeric fields use the median of non-null measurements. Disagreement stays visible through ranges, counts, and provenance.

Temperature

5235 K

5103 to 5282

24 values • 9 distinct

Mass

0.87 Msun

0.81 to 0.88

19 values • 7 distinct

Radius

0.79 Rsun

0.73 to 0.87

24 values • 10 distinct

Age

0.90 Gyr

0.90 to 4.90

5 values • 3 distinct

Luminosity

-0.43 log(Lsun)

-0.44 to -0.41

2 values • 2 distinct

Distance

594.5 pc

single adopted value

27 values • 1 distinct

Planets

3

Stable across source rows

3

Scale Comparison

Radius against the Sun

Current adopted radius: 0.79 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

Kepler-191

0.79 R☉

System Layout

Known planets

3 planets linked to this host

◌

Discovery

2014

Period

17.74 days

Radius

2.11 R⊕

Mass

—

Eq. Temp

578 K

◌

Discovery

2016

Period

5.95 days

Radius

2.17 R⊕

Mass

—

Eq. Temp

—

◌

Discovery

2014

Period

9.94 days

Radius

—

Mass

—

Eq. Temp

—

Provenance

Underlying measurements and references

Evidence Summary

Rows

27

Stellar refs

14

System refs

1

Distancestable

27 values • 1 distinct

Parallaxstable

27 values • 1 distinct

Temperaturedisputed

24 values • 9 distinct

Massdisputed

19 values • 7 distinct

Radiusdisputed

24 values • 10 distinct

Agedisputed

5 values • 3 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

22 values • 8 distinct

Metallicitydisputed

16 values • 5 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
5282—0.79———594.5Rowe et al. 2014TICv8
52750.880.79———594.5Q1-Q17 DR24 KOI TableTICv8
52750.880.79———594.5Q1-Q17 DR24 KOI TableTICv8
51050.810.87———594.5Q1-Q17 DR25 KOI TableTICv8
52350.830.730.90——594.5Q1-Q8 KOI TableTICv8
——————594.5Q1-Q17 DR25 Supplemental KOI TableTICv8
52350.830.730.90——594.5Q1-Q8 KOI TableTICv8
5103—0.76———594.5Q1-Q6 KOI TableTICv8
52750.880.79———594.5Q1-Q16 KOI TableTICv8
51050.810.87———594.5Q1-Q17 DR25 KOI TableTICv8
52750.880.79———594.5Q1-Q16 KOI TableTICv8
——————594.5Q1-Q17 DR25 Supplemental KOI TableTICv8
——————594.5Q1-Q17 DR25 Supplemental KOI TableTICv8
52750.880.79———594.5Q1-Q12 KOI TableTICv8
5103—0.76———594.5Q1-Q6 KOI TableTICv8
52350.830.730.90——594.5Q1-Q8 KOI TableTICv8
51030.850.76———594.5Batalha et al. 2013TICv8
52750.880.79———594.5Q1-Q12 KOI TableTICv8
52750.880.79———594.5Q1-Q17 DR24 KOI TableTICv8
5103—0.75———594.5Latham et al. 2005TICv8
52750.880.79———594.5Q1-Q16 KOI TableTICv8
51910.860.761——594.5Fulton & Petigura 2018TICv8
51050.810.87———594.5Q1-Q17 DR25 KOI TableTICv8
5144.10.870.78—-0.41—594.5TICv8TICv8
52750.880.79———594.5Q1-Q12 KOI TableTICv8
52150.840.804.90——594.5Morton et al. 2016TICv8
5104.8—0.77—-0.44—594.5Gaia DR2TICv8