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Stellar HostProfile

Kepler-819

Unclassified star • 664.3 pc

Records

13

literature rows

Planets

1

system count

References

14

distinct source labels

TIC: TIC 139106013

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

5159.9 K

4997 to 5307

12 values • 8 distinct

Mass

0.83 Msun

0.82 to 0.87

7 values • 5 distinct

Radius

0.76 Rsun

0.75 to 0.88

12 values • 8 distinct

Age

3.38 Gyr

2.30 to 4.47

2 values • 2 distinct

Luminosity

-0.42 log(Lsun)

-0.45 to -0.40

2 values • 2 distinct

Distance

664.3 pc

single adopted value

13 values • 1 distinct

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

Kepler-819 b

Transit

Discovery

2016

Period

33.20 days

Radius

2.56 R⊕

Mass

Eq. Temp

468 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

13

Stellar refs

13

System refs

1

Distancestable

13 values • 1 distinct

Parallaxstable

13 values • 1 distinct

Temperaturedisputed

12 values • 8 distinct

Massdisputed

7 values • 5 distinct

Radiusdisputed

12 values • 8 distinct

Agedisputed

2 values • 2 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

10 values • 6 distinct

Metallicitydisputed

7 values • 5 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
52790.860.814.47664.3Morton et al. 2016TICv8
53070.830.76664.3Q1-Q17 DR24 KOI TableTICv8
51020.820.88664.3Q1-Q17 DR25 KOI TableTICv8
49970.79-0.45664.3Gaia DR2TICv8
50890.77664.3Berger et al. 2018TICv8
51570.80664.3Latham et al. 2005TICv8
53070.830.76664.3Q1-Q16 KOI TableTICv8
53070.830.76664.3Q1-Q12 KOI TableTICv8
51570.75664.3Batalha et al. 2013TICv8
5162.80.870.79-0.40664.3TICv8TICv8
53000.840.752.30664.3Q1-Q8 KOI TableTICv8
664.3Q1-Q17 DR25 Supplemental KOI TableTICv8
51570.75664.3Q1-Q6 KOI TableTICv8