Back to Stellar Hosts
Stellar HostProfile

Kepler-209

Unclassified star • 576.9 pc

Records

28

literature rows

Planets

2

system count

References

16

distinct source labels

TIC: TIC 159652365

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

5514 K

5455 to 5565

25 values • 9 distinct

Mass

0.89 Msun

0.88 to 0.97

18 values • 6 distinct

Radius

1 Rsun

0.90 to 1.45

25 values • 10 distinct

Age

9.30 Gyr

1.95 to 9.30

5 values • 3 distinct

Luminosity

-0.14 log(Lsun)

-0.16 to -0.13

2 values • 2 distinct

Distance

576.9 pc

single adopted value

28 values • 1 distinct

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

Kepler-209 b

Transit

Discovery

2014

Period

16.09 days

Radius

2.29 R⊕

Mass

Eq. Temp

Kepler-209 c

Transit

Discovery

2014

Period

41.75 days

Radius

Mass

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

28

Stellar refs

15

System refs

1

Distancestable

28 values • 1 distinct

Parallaxstable

28 values • 1 distinct

Temperaturedisputed

25 values • 9 distinct

Massdisputed

18 values • 6 distinct

Radiusdisputed

25 values • 10 distinct

Agedisputed

5 values • 3 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

22 values • 7 distinct

Metallicitydisputed

16 values • 6 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
55140.881.04576.9Q1-Q12 KOI TableTICv8
55140.881.04576.9Q1-Q17 DR24 KOI TableTICv8
55620.950.924.47576.9Morton et al. 2016TICv8
576.9Q1-Q17 DR25 Supplemental KOI TableTICv8
55640.970.901.95576.9Fulton & Petigura 2018TICv8
55241576.9Q1-Q6 KOI TableTICv8
5463.30.960.96-0.13576.9TICv8TICv8
55651.45576.9Latham et al. 2005TICv8
55640.91576.9Berger et al. 2018TICv8
55240.9319.30576.9Q1-Q8 KOI TableTICv8
55130.94576.9Rowe et al. 2014TICv8
54550.93-0.16576.9Gaia DR2TICv8
55240.9319.30576.9Q1-Q8 KOI TableTICv8
55140.881.04576.9Q1-Q17 DR24 KOI TableTICv8
55140.881.04576.9Q1-Q16 KOI TableTICv8
55140.881.04576.9Q1-Q12 KOI TableTICv8
55140.881.04576.9Q1-Q12 KOI TableTICv8
55240.9319.30576.9Q1-Q8 KOI TableTICv8
55241576.9Q1-Q6 KOI TableTICv8
55140.881.04576.9Q1-Q16 KOI TableTICv8
55140.881.04576.9Q1-Q16 KOI TableTICv8
576.9Q1-Q17 DR25 Supplemental KOI TableTICv8
55140.881.04576.9Q1-Q17 DR24 KOI TableTICv8
55060.900.91576.9Q1-Q17 DR25 KOI TableTICv8
55060.900.91576.9Q1-Q17 DR25 KOI TableTICv8
55060.900.91576.9Q1-Q17 DR25 KOI TableTICv8
576.9Q1-Q17 DR25 Supplemental KOI TableTICv8
55241576.9Batalha et al. 2013TICv8