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Stellar HostProfile

Kepler-128

Unclassified star • 396.4 pc

Records

28

literature rows

Planets

2

system count

References

22

distinct source labels

TIC: TIC 123490545

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

6072 K

6013 to 6136

21 values • 8 distinct

Mass

1.18 Msun

1.09 to 1.22

21 values • 9 distinct

Radius

1.66 Rsun

1.14 to 1.75

25 values • 11 distinct

Age

4.20 Gyr

4.07 to 5.13

4 values • 3 distinct

Luminosity

0.57 log(Lsun)

0.56 to 0.58

2 values • 2 distinct

Distance

396.4 pc

single adopted value

28 values • 1 distinct

Planets

2

Stable across source rows

2

Scale Comparison

Radius against the Sun

Current adopted radius: 1.66 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

Kepler-128

1.66 R☉

System Layout

Known planets

2 planets linked to this host

◌

Discovery

2013

Period

22.80 days

Radius

—

Mass

2.23 M⊕

Eq. Temp

—

◌

Discovery

2013

Period

15.09 days

Radius

1.48 R⊕

Mass

—

Eq. Temp

—

Provenance

Underlying measurements and references

Evidence Summary

Rows

28

Stellar refs

21

System refs

1

Distancestable

28 values • 1 distinct

Parallaxstable

28 values • 1 distinct

Temperaturedisputed

21 values • 8 distinct

Massdisputed

21 values • 9 distinct

Radiusdisputed

25 values • 11 distinct

Agedisputed

4 values • 3 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

18 values • 5 distinct

Metallicitydisputed

13 values • 6 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
—1.16————396.4Weiss et al. 2024TICv8
6013—1.14———396.4Latham et al. 2005TICv8
60831.141.75—0.58—396.4TICv8TICv8
—1.091.61———396.4Hadden & Lithwick 2016TICv8
60901.201.554.20——396.4Q1-Q8 KOI TableTICv8
—1.161.65———396.4Ofir et al. 2025TICv8
6036.3—1.74—0.56—396.4Gaia DR2TICv8
60631.091.61———396.4Q1-Q17 DR25 KOI TableTICv8
60721.181.66———396.4Q1-Q16 KOI TableTICv8
60721.181.66———396.4Q1-Q12 KOI TableTICv8
60721.181.66———396.4Q1-Q17 DR24 KOI TableTICv8
60721.181.66———396.4Leleu et al. 2023TICv8
——————396.4Q1-Q17 DR25 Supplemental KOI TableTICv8
60721.181.66———396.4Q1-Q16 KOI TableTICv8
61361.221.704.07——396.4Morton et al. 2016TICv8
60721.181.66———396.4Q1-Q12 KOI TableTICv8
60721.181.66———396.4Everett et al. 2015TICv8
—1.181.66———396.4Xie 2014TICv8
—1.181.66———396.4Hadden et al. 2014TICv8
——————396.4Q1-Q17 DR25 Supplemental KOI TableTICv8
6090—1.55———396.4Q1-Q6 KOI TableTICv8
60721.181.66———396.4Q1-Q17 DR24 KOI TableTICv8
60901.201.55———396.4Batalha et al. 2013TICv8
60811.161.665.13——396.4Fulton & Petigura 2018TICv8
6090—1.55———396.4Q1-Q6 KOI TableTICv8
60901.201.554.20——396.4Q1-Q8 KOI TableTICv8
60631.091.61———396.4Q1-Q17 DR25 KOI TableTICv8
6081—1.68———396.4Berger et al. 2018TICv8