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Stellar HostProfile

Kepler-1921

Unclassified star • 929.0 pc

Records

15

literature rows

Planets

2

system count

References

8

distinct source labels

TIC: TIC 239287963

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

6120 K

6120 to 6156.5

12 values • 3 distinct

Mass

1.25 Msun

1.17 to 1.32

12 values • 3 distinct

Radius

2 Rsun

2 to 2.22

12 values • 3 distinct

Age

3.39 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.81 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

929.0 pc

single adopted value

15 values • 1 distinct

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

Kepler-1921 c

Transit

Discovery

2023

Period

3.16 days

Radius

1.44 R⊕

Mass

Eq. Temp

1792 K

Kepler-1921 b

Transit

Discovery

2021

Period

20.03 days

Radius

2.37 R⊕

Mass

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

15

Stellar refs

7

System refs

1

Distancestable

15 values • 1 distinct

Parallaxstable

15 values • 1 distinct

Temperaturedisputed

12 values • 3 distinct

Massdisputed

12 values • 3 distinct

Radiusdisputed

12 values • 3 distinct

Agestable

1 values • 1 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitydisputed

11 values • 2 distinct

Metallicitydisputed

12 values • 3 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
61201.252929.0Q1-Q17 DR25 KOI TableTICv8
929.0Q1-Q17 DR25 Supplemental KOI TableTICv8
61201.252929.0Q1-Q16 KOI TableTICv8
61201.252929.0Q1-Q12 KOI TableTICv8
61491.322.063.39929.0Fulton & Petigura 2018TICv8
61201.252929.0Q1-Q16 KOI TableTICv8
6156.51.172.220.81929.0TICv8TICv8
61201.252929.0Q1-Q17 DR24 KOI TableTICv8
929.0Q1-Q17 DR25 Supplemental KOI TableTICv8
929.0Q1-Q17 DR25 Supplemental KOI TableTICv8
61201.252929.0Q1-Q12 KOI TableTICv8
61201.252929.0Q1-Q17 DR24 KOI TableTICv8
61201.252929.0Q1-Q17 DR25 KOI TableTICv8
61201.252929.0Q1-Q17 DR25 KOI TableTICv8
61201.252929.0Q1-Q17 DR24 KOI TableTICv8