Stellar HostProfile

KELT-4 A

F • 218.1 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 165297570HIP: HIP 51260

Approximate color

from effective temperature

Temperature

6317 K

6206 to 6447

5 values • 4 distinct

Mass

1.20 Msun

1.20 to 1.24

3 values • 3 distinct

Radius

1.60 Rsun

1.53 to 1.61

5 values • 4 distinct

Age

4.44 Gyr

single adopted value

2 values • 1 distinct

Luminosity

0.56 log(Lsun)

0.54 to 0.57

3 values • 3 distinct

Distance

218.1 pc

single adopted value

5 values • 1 distinct

Spectral Type

Consistent across records

F (1)

Planets

Stable across source rows

Sun

1.0 R☉ baseline

KELT-4 A

1.60 R☉

Discovery

2016

Period

2.99 days

Radius

19.04 R⊕

Mass

286.7 M⊕

Eq. Temp

1823 K

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

5 values • 1 distinct

Parallaxstable

5 values • 1 distinct

Temperaturedisputed

5 values • 4 distinct

Massdisputed

3 values • 3 distinct

Radiusdisputed

5 values • 4 distinct

Agestable

2 values • 1 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

4 values • 4 distinct

Metallicitydisputed

3 values • 3 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFF	ST MASS	ST RAD	ST AGE	ST LUM	ST SPECTYPE	SY DIST	Stellar Ref	System Ref
6317	—	1.61	—	—	—	218.1	ExoFOP	TICv8
6447	—	1.53	—	0.56	—	218.1	Gaia DR2	TICv8
6206	1.20	1.60	4.44	0.54	F	218.1	Eastman et al. 2016	TICv8
6317	1.24	1.61	—	0.57	—	218.1	TICv8	TICv8
6207	1.20	1.60	4.44	—	—	218.1	Knudstrup et al. 2024	TICv8

KELT-4 A

Adopted host values from all rows

Radius against the Sun

Known planets

KELT-4 A b

Underlying measurements and references