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Stellar HostProfile

TOI-2458

F9-F9.5 • 113.0 pc

Records

3

literature rows

Planets

2

system count

References

4

distinct source labels

TIC: TIC 449197831HD: HD 34562

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

6092 K

6005 to 6092

3 values • 2 distinct

Mass

1.10 Msun

1.05 to 1.14

2 values • 2 distinct

Radius

1.33 Rsun

1.31 to 1.33

3 values • 2 distinct

Age

5.70 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.34 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

113.0 pc

single adopted value

3 values • 1 distinct

Spectral Type

F9-F9.5

Consistent across records

F9-F9.5 (1)

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

TOI-2458 c

Radial Velocity

Discovery

2024

Period

16.55 days

Radius

Mass

10.22 M⊕

Eq. Temp

TOI-2458 b

Transit

Discovery

2024

Period

3.74 days

Radius

2.38 R⊕

Mass

Eq. Temp

1396.0 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

Massdisputed

2 values • 2 distinct

Radiusdisputed

3 values • 2 distinct

Agestable

1 values • 1 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
60051.051.315.70F9-F9.5113.0Šubjak et al. 2024TICv8
60921.141.330.34113.0TICv8TICv8
60921.33113.0ExoFOPTICv8