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Stellar HostProfile

HIP 56640

K1 III • 122.3 pc

Records

5

literature rows

Planets

1

system count

References

6

distinct source labels

TIC: TIC 181152368HD: HD 100939HIP: HIP 56640

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

4769 K

4769 to 4873

4 values • 2 distinct

Mass

1.04 Msun

1.04 to 1.75

4 values • 2 distinct

Radius

4.93 Rsun

4.87 to 4.93

3 values • 2 distinct

Age

9.15 Gyr

single adopted value

2 values • 1 distinct

Luminosity

1.05 log(Lsun)

1.05 to 1.05

2 values • 2 distinct

Distance

122.3 pc

single adopted value

5 values • 1 distinct

Spectral Type

K1 III

Consistent across records

K1 III (3)

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 4.93 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

HIP 56640

4.93 R☉

System Layout

Known planets

1 planets linked to this host

HIP 56640 b

Radial Velocity

◌

Discovery

2021

Period

2620 days

Radius

—

Mass

1779.8 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

4 values • 2 distinct

Massdisputed

4 values • 2 distinct

Radiusdisputed

3 values • 2 distinct

Agestable

2 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitystable

3 values • 1 distinct

Metallicitystable

3 values • 1 distinct

Spectral Typestable

3 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
47691.044.939.151.05K1 III122.3Jenkins et al. 2025TICv8
—1.75————122.3Feng et al. 2022TICv8
47691.04———K1 III122.3Xiao et al. 2023TICv8
47691.044.939.151.05K1 III122.3Jones et al. 2021TICv8
4873—4.87———122.3TICv8TICv8