Stellar HostProfile

HAT-P-9

F7 • 455.2 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 371234684

Approximate color

from effective temperature

Temperature

6350 K

6193 to 6350

8 values • 3 distinct

Mass

1.28 Msun

1.19 to 1.28

6 values • 3 distinct

Radius

1.32 Rsun

1.21 to 1.34

7 values • 6 distinct

Age

1.60 Gyr

single adopted value

2 values • 1 distinct

Luminosity

0.38 log(Lsun)

0.33 to 0.42

4 values • 4 distinct

Distance

455.2 pc

single adopted value

9 values • 1 distinct

Spectral Type

Consistent across records

F7 (1)

Planets

Stable across source rows

Sun

1.0 R☉ baseline

HAT-P-9

1.32 R☉

Discovery

2008

Period

3.92 days

Radius

15.69 R⊕

Mass

241.9 M⊕

Eq. Temp

—

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

9 values • 1 distinct

Parallaxstable

9 values • 1 distinct

Temperaturedisputed

8 values • 3 distinct

Massdisputed

6 values • 3 distinct

Radiusdisputed

7 values • 6 distinct

Agestable

2 values • 1 distinct

Luminositydisputed

4 values • 4 distinct

Surface Gravitydisputed

4 values • 2 distinct

Metallicitydisputed

4 values • 2 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
6193	1.19	1.30	—	0.35	—	455.2	TICv8	TICv8
6350	1.28	—	—	—	—	455.2	Moutou et al. 2011	TICv8
6350	1.28	1.34	—	0.42	—	455.2	Wang et al. 2019	TICv8
6350	1.28	1.32	—	0.41	—	455.2	Shporer et al. 2009	TICv8
6350	1.28	1.32	1.60	—	—	455.2	Bonomo et al. 2017	TICv8
6193	—	1.30	—	—	—	455.2	ExoFOP	TICv8
6350	1.28	1.34	1.60	—	—	455.2	Southworth 2012	TICv8
—	—	—	—	—	F7	455.2	Luo et al. 2018	TICv8
6340.5	—	1.21	—	0.33	—	455.2	Gaia DR2	TICv8

HAT-P-9

Adopted host values from all rows

Radius against the Sun

Known planets

HAT-P-9 b

Underlying measurements and references