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Stellar HostProfile

Kepler-657

Unclassified star • 1691.9 pc

Records

19

literature rows

Planets

1

system count

References

14

distinct source labels

TIC: TIC 159643991

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

5955 K

5403 to 5963

17 values • 7 distinct

Mass

1.00 Msun

1.00 to 1.15

13 values • 5 distinct

Radius

0.91 Rsun

0.75 to 1.54

17 values • 8 distinct

Age

2.29 Gyr

0.40 to 4.37

4 values • 3 distinct

Luminosity

0.27 log(Lsun)

0.26 to 0.28

2 values • 2 distinct

Distance

1691.9 pc

single adopted value

19 values • 1 distinct

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

Kepler-657 b

Transit

Discovery

2016

Period

24.54 days

Radius

Mass

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

19

Stellar refs

13

System refs

1

Distancestable

19 values • 1 distinct

Parallaxstable

19 values • 1 distinct

Temperaturedisputed

17 values • 7 distinct

Massdisputed

13 values • 5 distinct

Radiusdisputed

17 values • 8 distinct

Agedisputed

4 values • 3 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

15 values • 5 distinct

Metallicitydisputed

11 values • 4 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
57190.861691.9Q1-Q6 KOI TableTICv8
59551.000.911691.9Q1-Q17 DR25 KOI TableTICv8
59631.020.920.401691.9Q1-Q8 KOI TableTICv8
59631.020.920.401691.9Q1-Q8 KOI TableTICv8
59551.000.911691.9Q1-Q16 KOI TableTICv8
59551.000.911691.9Q1-Q12 KOI TableTICv8
59551.000.911691.9Q1-Q16 KOI TableTICv8
59041.151.314.371691.9Fulton & Petigura 2018TICv8
57181.021.400.281691.9TICv8TICv8
59551.000.911691.9Q1-Q17 DR24 KOI TableTICv8
1691.9Q1-Q17 DR25 Supplemental KOI TableTICv8
59551.000.911691.9Q1-Q12 KOI TableTICv8
59551.000.911691.9Q1-Q17 DR24 KOI TableTICv8
57190.861691.9Batalha et al. 2013TICv8
1691.9Q1-Q17 DR25 Supplemental KOI TableTICv8
54031.540.261691.9Gaia DR2TICv8
59551.000.911691.9Q1-Q17 DR25 KOI TableTICv8
58081.011.014.171691.9Morton et al. 2016TICv8
57190.751691.9Latham et al. 2005TICv8