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Stellar HostProfile

HD 128356

K3 V • 26.15 pc

Records

6

literature rows

Planets

1

system count

References

7

distinct source labels

HD: HD 128356TIC: TIC 1056530200HIP: HIP 71481

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

4875 K

4860 to 4951

3 values • 3 distinct

Mass

0.78 Msun

0.65 to 0.79

3 values • 3 distinct

Radius

0.85 Rsun

0.83 to 0.86

3 values • 3 distinct

Age

10 Gyr

single adopted value

1 values • 1 distinct

Luminosity

-0.43 log(Lsun)

-0.44 to -0.43

3 values • 3 distinct

Distance

26.15 pc

single adopted value

6 values • 1 distinct

Spectral Type

K3 V

Multiple classifications reported

K3 V (2), K0 (1), K2.5 IV (1), K3V (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

HD 128356 b

Radial Velocity

Discovery

2016

Period

298.2 days

Radius

Mass

282.9 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

6

Stellar refs

6

System refs

1

Distancestable

6 values • 1 distinct

Parallaxstable

6 values • 1 distinct

Temperaturedisputed

3 values • 3 distinct

Massdisputed

3 values • 3 distinct

Radiusdisputed

3 values • 3 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

2 values • 2 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typedisputed

5 values • 4 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
49510.780.83-0.43K3V26.15Turnbull 2015TICv8
48600.790.86-0.4326.15TICv8TICv8
48750.650.8510-0.44K3 V26.15Jenkins et al. 2017TICv8
K026.15Cannon & Pickering 1918TICv8
K3 V26.15Michigan Catalog, Vol. 4TICv8
K2.5 IV26.15Gray et al. 2006TICv8