Stellar HostProfile

Kepler-166

Unclassified star • 603.5 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 26814955

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

5411 K

5095.3 to 5432

26 values • 8 distinct

Mass

0.82 Msun

0.81 to 0.89

18 values • 6 distinct

Radius

0.76 Rsun

0.69 to 0.83

26 values • 11 distinct

Age

0.80 Gyr

0.80 to 5.01

5 values • 3 distinct

Luminosity

-0.39 log(Lsun)

-0.39 to -0.39

2 values • 2 distinct

Distance

603.5 pc

single adopted value

29 values • 1 distinct

Planets

Stable across source rows

System Layout

Known planets

3 planets linked to this host

Kepler-166 d

Transit

◌

Discovery

2016

Period

1.55 days

Radius

—

Mass

—

Eq. Temp

—

Kepler-166 c

Transit

◌

Discovery

2014

Period

34.26 days

Radius

—

Mass

—

Eq. Temp

—

Kepler-166 b

Transit

◌

Discovery

2014

Period

—

Radius

2.42 R⊕

Mass

—

Eq. Temp

—

Provenance

Underlying measurements and references

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

29 values • 1 distinct

Parallaxstable

29 values • 1 distinct

Temperaturedisputed

26 values • 8 distinct

Massdisputed

18 values • 6 distinct

Radiusdisputed

26 values • 11 distinct

Agedisputed

5 values • 3 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

23 values • 8 distinct

Metallicitydisputed

15 values • 5 distinct

ST TEFF	ST MASS	ST RAD	ST AGE	ST LUM	ST SPECTYPE	SY DIST	Stellar Ref	System Ref
—	—	—	—	—	—	603.5	Q1-Q17 DR25 Supplemental KOI Table	TICv8
5227	—	0.69	—	—	—	603.5	Q1-Q6 KOI Table	TICv8
5413	0.82	0.76	—	—	—	603.5	Q1-Q16 KOI Table	TICv8
5175	—	0.78	—	—	—	603.5	Berger et al. 2018	TICv8
5413	0.82	0.76	—	—	—	603.5	Q1-Q12 KOI Table	TICv8
5432	0.88	0.78	0.80	—	—	603.5	Q1-Q8 KOI Table	TICv8
5413	0.82	0.76	—	—	—	603.5	Q1-Q12 KOI Table	TICv8
5227	—	0.69	—	—	—	603.5	Q1-Q6 KOI Table	TICv8
5095.3	—	0.82	—	-0.39	—	603.5	Gaia DR2	TICv8
5413	0.82	0.76	—	—	—	603.5	Q1-Q16 KOI Table	TICv8
5413	—	0.74	—	—	—	603.5	Rowe et al. 2014	TICv8
5409	0.83	0.75	—	—	—	603.5	Q1-Q17 DR25 KOI Table	TICv8
5413	0.82	0.76	—	—	—	603.5	Q1-Q12 KOI Table	TICv8
5413	0.82	0.76	—	—	—	603.5	Q1-Q16 KOI Table	TICv8
5175	0.81	0.77	5.01	—	—	603.5	Fulton & Petigura 2018	TICv8
5227	—	0.69	—	—	—	603.5	Batalha et al. 2013	TICv8
5227	—	0.77	—	—	—	603.5	Latham et al. 2005	TICv8
5227	—	0.69	—	—	—	603.5	Q1-Q6 KOI Table	TICv8
5409	0.83	0.75	—	—	—	603.5	Q1-Q17 DR25 KOI Table	TICv8
5432	0.88	0.78	0.80	—	—	603.5	Q1-Q8 KOI Table	TICv8
5350	0.88	0.83	4.47	—	—	603.5	Morton et al. 2016	TICv8
5230	0.89	0.78	—	-0.39	—	603.5	TICv8	TICv8
5413	0.82	0.76	—	—	—	603.5	Q1-Q17 DR24 KOI Table	TICv8
—	—	—	—	—	—	603.5	Q1-Q17 DR25 Supplemental KOI Table	TICv8
5409	0.83	0.75	—	—	—	603.5	Q1-Q17 DR25 KOI Table	TICv8
—	—	—	—	—	—	603.5	Q1-Q17 DR25 Supplemental KOI Table	TICv8
5413	0.82	0.76	—	—	—	603.5	Q1-Q17 DR24 KOI Table	TICv8
5413	0.82	0.76	—	—	—	603.5	Q1-Q17 DR24 KOI Table	TICv8
5432	0.88	0.78	0.80	—	—	603.5	Q1-Q8 KOI Table	TICv8