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Stellar HostProfile

WASP-156

K3 • 122.1 pc

Records

6

literature rows

Planets

1

system count

References

7

distinct source labels

TIC: TIC 270380593

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

4923 K

4910 to 4987

6 values • 4 distinct

Mass

0.84 Msun

0.81 to 0.87

4 values • 3 distinct

Radius

0.82 Rsun

0.76 to 0.85

6 values • 4 distinct

Age

6.40 Gyr

5.60 to 6.40

3 values • 2 distinct

Luminosity

-0.42 log(Lsun)

-0.44 to -0.42

3 values • 3 distinct

Distance

122.1 pc

single adopted value

6 values • 1 distinct

Spectral Type

K3

Consistent across records

K3 (2)

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 0.82 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

WASP-156

0.82 R☉

System Layout

Known planets

1 planets linked to this host

WASP-156 b

Transit

◌

Discovery

2017

Period

3.84 days

Radius

—

Mass

—

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

6 values • 4 distinct

Massdisputed

4 values • 3 distinct

Radiusdisputed

6 values • 4 distinct

Agedisputed

3 values • 2 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

4 values • 4 distinct

Metallicitydisputed

2 values • 2 distinct

Spectral Typestable

2 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
4910—0.85———122.1ExoFOPTICv8
49360.810.85—-0.42—122.1TICv8TICv8
49100.840.766.40—K3122.1Bourrier et al. 2023TICv8
49100.840.766.40—K3122.1Demangeon et al. 2018TICv8
49870.870.835.60-0.42—122.1MacDougall et al. 2023TICv8
4970.2—0.82—-0.44—122.1Gaia DR2TICv8