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Stellar HostProfile

TOI-2194

Unclassified star • 19.57 pc

Records

3

literature rows

Planets

1

system count

References

4

distinct source labels

TIC: TIC 271478281

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

4669 K

4669 to 4756

3 values • 2 distinct

Mass

0.74 Msun

single adopted value

2 values • 1 distinct

Radius

0.69 Rsun

0.69 to 0.69

3 values • 3 distinct

Luminosity

-0.69 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

19.57 pc

single adopted value

3 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 0.69 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

TOI-2194

0.69 R☉

System Layout

Known planets

1 planets linked to this host

TOI-2194 b

Transit

◌

Discovery

2023

Period

15.34 days

Radius

1.99 R⊕

Mass

—

Eq. Temp

590.9 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

3

Stellar refs

3

System refs

1

Distancestable

3 values • 1 distinct

Parallaxstable

3 values • 1 distinct

Temperaturedisputed

3 values • 2 distinct

Massstable

2 values • 1 distinct

Radiusdisputed

3 values • 3 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitystable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
4669—0.69———19.57ExoFOPTICv8
47560.740.69———19.57Mistry et al. 2023TICv8
46690.740.69—-0.69—19.57TICv8TICv8