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Stellar HostProfile

KELT-18

F4 V • 321.4 pc

Records

5

literature rows

Planets

1

system count

References

6

distinct source labels

TIC: TIC 293687315

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

6803.9 K

6670 to 6840

4 values • 3 distinct

Mass

1.50 Msun

1.48 to 1.52

2 values • 2 distinct

Radius

1.91 Rsun

1.91 to 1.92

4 values • 4 distinct

Age

1.90 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.84 log(Lsun)

0.81 to 0.86

3 values • 3 distinct

Distance

321.4 pc

single adopted value

5 values • 1 distinct

Spectral Type

F4 V

Consistent across records

F4 V (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

KELT-18 b

Transit

Discovery

2017

Period

2.87 days

Radius

Mass

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

5

Stellar refs

5

System refs

1

Distancestable

5 values • 1 distinct

Parallaxstable

5 values • 1 distinct

Temperaturedisputed

4 values • 3 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

4 values • 4 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
66701.521.911.900.81F4 V321.4McLeod et al. 2017TICv8
68401.481.910.86321.4TICv8TICv8
6767.71.920.84321.4Gaia DR2TICv8
68401.91321.4ExoFOPTICv8
321.4Rubenzahl et al. 2024TICv8