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Stellar HostProfile

HD 111591

K0 • 114.2 pc

Records

5

literature rows

Planets

1

system count

References

6

distinct source labels

TIC: TIC 954124944HD: HD 111591HIP: HIP 62653

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

4884 K

4871 to 4930.2

3 values • 3 distinct

Mass

1.94 Msun

single adopted value

1 values • 1 distinct

Radius

8.46 Rsun

8.03 to 8.75

3 values • 3 distinct

Age

1.41 Gyr

single adopted value

1 values • 1 distinct

Luminosity

1.58 log(Lsun)

1.58 to 1.58

2 values • 2 distinct

Distance

114.2 pc

single adopted value

5 values • 1 distinct

Spectral Type

K0

Multiple classifications reported

K0 (1), K0 III (1)

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 8.46 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

HD 111591

8.46 R☉

System Layout

Known planets

1 planets linked to this host

HD 111591 b

Radial Velocity

◌

Discovery

2017

Period

1056.4 days

Radius

—

Mass

1398.5 M⊕

Eq. Temp

—

Provenance

Underlying measurements and references

Evidence Summary

Rows

5

Stellar refs

5

System refs

1

Distancestable

5 values • 1 distinct

Parallaxstable

5 values • 1 distinct

Temperaturedisputed

3 values • 3 distinct

Massstable

1 values • 1 distinct

Radiusdisputed

3 values • 3 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitystable

1 values • 1 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typedisputed

2 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
4871—8.75———114.2TICv8TICv8
4930.2—8.46—1.58—114.2Gaia DR2TICv8
—————K0114.2Cannon & Pickering 1918TICv8
48841.948.031.411.58—114.2Jeong et al. 2018TICv8
—————K0 III114.2van Leeuwen et al. 2007TICv8