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Stellar HostProfile

Kepler-291

Unclassified star • 1786.5 pc

Records

22

literature rows

Planets

2

system count

References

16

distinct source labels

TIC: TIC 158631683

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

5934 K

5378 to 6002

20 values • 8 distinct

Mass

1.09 Msun

0.90 to 1.09

14 values • 6 distinct

Radius

0.99 Rsun

0.80 to 1.26

20 values • 10 distinct

Age

2.33 Gyr

0.30 to 7.76

4 values • 3 distinct

Luminosity

0.07 log(Lsun)

0.07 to 0.08

2 values • 2 distinct

Distance

1786.5 pc

single adopted value

22 values • 1 distinct

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

Kepler-291 b

Transit

Discovery

2014

Period

3.55 days

Radius

2.60 R⊕

Mass

Eq. Temp

Kepler-291 c

Transit

Discovery

2014

Period

5.70 days

Radius

1.93 R⊕

Mass

Eq. Temp

1034 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

22

Stellar refs

15

System refs

1

Distancestable

22 values • 1 distinct

Parallaxstable

22 values • 1 distinct

Temperaturedisputed

20 values • 8 distinct

Massdisputed

14 values • 6 distinct

Radiusdisputed

20 values • 10 distinct

Agedisputed

4 values • 3 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

17 values • 7 distinct

Metallicitydisputed

11 values • 3 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
59931.090.991786.5Q1-Q12 KOI TableTICv8
59341.010.910.301786.5Q1-Q8 KOI TableTICv8
57020.801786.5Latham et al. 2005TICv8
55360.900.874.371786.5Morton et al. 2016TICv8
60021.021786.5Rowe et al. 2014TICv8
56371.231786.5Berger et al. 2018TICv8
59341.010.910.301786.5Q1-Q8 KOI TableTICv8
53781.260.081786.5Gaia DR2TICv8
54820.961.200.071786.5TICv8TICv8
59931.090.991786.5Q1-Q17 DR24 KOI TableTICv8
1786.5Q1-Q17 DR25 Supplemental KOI TableTICv8
59931.090.991786.5Q1-Q17 DR25 KOI TableTICv8
1786.5Q1-Q17 DR25 Supplemental KOI TableTICv8
57020.941786.5Q1-Q6 KOI TableTICv8
59931.090.991786.5Q1-Q16 KOI TableTICv8
57021.030.941786.5Batalha et al. 2013TICv8
59931.090.991786.5Q1-Q17 DR25 KOI TableTICv8
59931.090.991786.5Q1-Q12 KOI TableTICv8
56371.021.187.761786.5Fulton & Petigura 2018TICv8
59931.090.991786.5Q1-Q16 KOI TableTICv8
59931.090.991786.5Q1-Q17 DR24 KOI TableTICv8
57020.941786.5Q1-Q6 KOI TableTICv8