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Stellar HostProfile

TOI-4311

K • 135.0 pc

Records

4

literature rows

Planets

2

system count

References

4

distinct source labels

TIC: TIC 122617317

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

5159 K

5063 to 5159

4 values • 2 distinct

Mass

0.84 Msun

0.82 to 0.87

2 values • 2 distinct

Radius

0.85 Rsun

0.84 to 0.85

4 values • 2 distinct

Age

6.60 Gyr

single adopted value

1 values • 1 distinct

Luminosity

-0.36 log(Lsun)

-0.37 to -0.34

2 values • 2 distinct

Distance

135.0 pc

single adopted value

4 values • 1 distinct

Spectral Type

K

Consistent across records

K (1)

Planets

2

Stable across source rows

2

Scale Comparison

Radius against the Sun

Current adopted radius: 0.85 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

TOI-4311

0.85 R☉

System Layout

Known planets

2 planets linked to this host

TOI-4311 c

Transit

Discovery

2026

Period

15.07 days

Radius

2.73 R⊕

Mass

Eq. Temp

621.5 K

TOI-4311 b

Transit

Discovery

2026

Period

0.99 days

Radius

1.42 R⊕

Mass

Eq. Temp

1540.1 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

4

Stellar refs

3

System refs

1

Distancestable

4 values • 1 distinct

Parallaxstable

4 values • 1 distinct

Temperaturedisputed

4 values • 2 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

4 values • 2 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

4 values • 2 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
50630.820.846.60-0.37K135.0Eschen et al. 2026TICv8
51590.85135.0ExoFOPTICv8
51590.870.85-0.34135.0TICv8TICv8
51590.85135.0ExoFOPTICv8