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Stellar HostProfile

GJ 9404

M0 • 23.88 pc

Records

4

literature rows

Planets

1

system count

References

5

distinct source labels

HIP: HIP 60093TIC: TIC 328860504

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

3811 K

single adopted value

1 values • 1 distinct

Mass

0.61 Msun

0.55 to 0.62

3 values • 3 distinct

Radius

0.68 Rsun

0.63 to 0.73

2 values • 2 distinct

Luminosity

-1 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

23.88 pc

single adopted value

4 values • 1 distinct

Spectral Type

M0

Multiple classifications reported

M0 (1), M2V (1)

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 0.68 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

GJ 9404

0.68 R☉

System Layout

Known planets

1 planets linked to this host

GJ 9404 b

Radial Velocity

◌

Discovery

2023

Period

13.46 days

Radius

—

Mass

11.90 M⊕

Eq. Temp

—

Provenance

Underlying measurements and references

Evidence Summary

Rows

4

Stellar refs

4

System refs

1

Distancestable

4 values • 1 distinct

Parallaxstable

4 values • 1 distinct

Temperaturestable

1 values • 1 distinct

Massdisputed

3 values • 3 distinct

Radiusdisputed

2 values • 2 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitystable

1 values • 1 distinct

Spectral Typedisputed

2 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
—0.610.63———23.88TICv8TICv8
—————M023.88Hawley et al. 1996TICv8
38110.550.73—-1M2V23.88Turnbull 2015TICv8
—0.62————23.88Baycroft et al. 2023TICv8