Back to Stellar Hosts
Stellar HostProfile

Kepler-1669

Unclassified star • 543.4 pc

Records

24

literature rows

Planets

3

system count

References

12

distinct source labels

TIC: TIC 169457234

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

4097 K

4056 to 4303

21 values • 6 distinct

Mass

0.57 Msun

0.57 to 0.67

16 values • 4 distinct

Radius

0.56 Rsun

0.48 to 0.71

21 values • 7 distinct

Age

13.90 Gyr

single adopted value

3 values • 1 distinct

Luminosity

-0.82 log(Lsun)

-0.84 to -0.80

2 values • 2 distinct

Distance

543.4 pc

single adopted value

24 values • 1 distinct

Planets

3

Stable across source rows

3

System Layout

Known planets

3 planets linked to this host

Kepler-1669 b

Transit

Discovery

2020

Period

9.51 days

Radius

1.99 R⊕

Mass

Eq. Temp

530 K

Kepler-1669 c

Transit

Discovery

2021

Period

1.61 days

Radius

1.81 R⊕

Mass

Eq. Temp

897 K

Kepler-1669 d

Transit

Discovery

2023

Period

4.73 days

Radius

1.14 R⊕

Mass

Eq. Temp

654 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

24

Stellar refs

11

System refs

1

Distancestable

24 values • 1 distinct

Parallaxstable

24 values • 1 distinct

Temperaturedisputed

21 values • 6 distinct

Massdisputed

16 values • 4 distinct

Radiusdisputed

21 values • 7 distinct

Agestable

3 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

20 values • 6 distinct

Metallicitydisputed

13 values • 3 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
40560.570.56543.4Q1-Q12 KOI TableTICv8
543.4Q1-Q17 DR25 Supplemental KOI TableTICv8
40560.570.56543.4Q1-Q12 KOI TableTICv8
40970.48543.4Q1-Q6 KOI TableTICv8
40560.570.56543.4Q1-Q12 KOI TableTICv8
42650.580.5613.90543.4Q1-Q8 KOI TableTICv8
42650.580.5613.90543.4Q1-Q8 KOI TableTICv8
40560.570.56543.4Q1-Q16 KOI TableTICv8
42240.610.60543.4Q1-Q17 DR25 KOI TableTICv8
40560.570.56543.4Q1-Q17 DR24 KOI TableTICv8
40560.570.56543.4Q1-Q16 KOI TableTICv8
40560.570.56543.4Q1-Q16 KOI TableTICv8
43030.670.71-0.80543.4TICv8TICv8
42240.610.60543.4Q1-Q17 DR25 KOI TableTICv8
40970.63543.4Latham et al. 2005TICv8
543.4Q1-Q17 DR25 Supplemental KOI TableTICv8
4218.10.71-0.84543.4Gaia DR2TICv8
40560.570.56543.4Q1-Q17 DR24 KOI TableTICv8
42240.610.60543.4Q1-Q17 DR25 KOI TableTICv8
40970.48543.4Batalha et al. 2013TICv8
40970.48543.4Q1-Q6 KOI TableTICv8
543.4Q1-Q17 DR25 Supplemental KOI TableTICv8
40560.570.56543.4Q1-Q17 DR24 KOI TableTICv8
42650.580.5613.90543.4Q1-Q8 KOI TableTICv8