Back to Stellar Hosts
Stellar HostProfile

Kepler-454

Unclassified star • 230.9 pc

Records

18

literature rows

Planets

3

system count

References

19

distinct source labels

TIC: TIC 121276638

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

5710.5 K

5503 to 5783

16 values • 10 distinct

Mass

1.06 Msun

0.85 to 1.12

12 values • 8 distinct

Radius

1.07 Rsun

0.68 to 1.11

16 values • 11 distinct

Age

4.37 Gyr

1.90 to 5.25

5 values • 4 distinct

Luminosity

0.04 log(Lsun)

0.03 to 0.05

2 values • 2 distinct

Distance

230.9 pc

single adopted value

18 values • 1 distinct

Planets

3

Stable across source rows

3

System Layout

Known planets

3 planets linked to this host

Kepler-454 d

Radial Velocity

Discovery

2023

Period

4073 days

Radius

Mass

734.2 M⊕

Eq. Temp

Kepler-454 c

Radial Velocity

Discovery

2015

Period

524.2 days

Radius

Mass

1433.4 M⊕

Eq. Temp

Kepler-454 b

Transit

Discovery

2015

Period

10.57 days

Radius

1.88 R⊕

Mass

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

18

Stellar refs

18

System refs

1

Distancestable

18 values • 1 distinct

Parallaxstable

18 values • 1 distinct

Temperaturedisputed

16 values • 10 distinct

Massdisputed

12 values • 8 distinct

Radiusdisputed

16 values • 11 distinct

Agedisputed

5 values • 4 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

12 values • 6 distinct

Metallicitydisputed

11 values • 8 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
57831.07230.9Q1-Q6 KOI TableTICv8
57010.851.05230.9Stassun et al. 2017TICv8
1.06230.9Weiss et al. 2024TICv8
57391.071.08230.9Q1-Q17 DR24 KOI TableTICv8
57011.031.075.25230.9Gettel et al. 2016TICv8
57201.071.08230.9Q1-Q17 DR25 KOI TableTICv8
230.9Q1-Q17 DR25 Supplemental KOI TableTICv8
56781.061.074.37230.9Fulton & Petigura 2018TICv8
57831.07230.9Batalha et al. 2013TICv8
57671.061.074.27230.9Morton et al. 2016TICv8
57391.071.08230.9Q1-Q12 KOI TableTICv8
56781.08230.9Berger et al. 2018TICv8
57391.071.08230.9Q1-Q16 KOI TableTICv8
55030.68230.9Latham et al. 2005TICv8
564011.110.05230.9TICv8TICv8
57831.121.071.90230.9Q1-Q8 KOI TableTICv8
56491.080.03230.9Gaia DR2TICv8
56871.031.075.25230.9Bonomo et al. 2023TICv8