Stellar HostProfile

GPX-1

F2 • 655.0 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 245392284

Approximate color

from effective temperature

Temperature

8039 K

7000 to 8039

3 values • 2 distinct

Mass

1.81 Msun

1.68 to 1.95

2 values • 2 distinct

Radius

1.60 Rsun

1.56 to 1.60

3 values • 2 distinct

Age

0.27 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.86 log(Lsun)

0.73 to 0.98

2 values • 2 distinct

Distance

655.0 pc

single adopted value

4 values • 1 distinct

Spectral Type

Consistent across records

F2 (1)

Planets

Stable across source rows

Sun

1.0 R☉ baseline

GPX-1

1.60 R☉

Discovery

2021

Period

—

Radius

—

Mass

—

Eq. Temp

—

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

4 values • 1 distinct

Parallaxstable

4 values • 1 distinct

Temperaturedisputed

3 values • 2 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

3 values • 2 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

3 values • 2 distinct

Metallicitystable

1 values • 1 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
8039	1.95	1.60	—	0.98	—	655.0	TICv8	TICv8
—	—	—	—	—	—	655.0	Giacalone et al. 2024	TICv8
8039	—	1.60	—	—	—	655.0	ExoFOP	TICv8
7000	1.68	1.56	0.27	0.73	F2	655.0	Benni et al. 2021	TICv8

GPX-1

Adopted host values from all rows

Radius against the Sun

Known planets

GPX-1 b

Underlying measurements and references