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Stellar HostProfile

TOI-1855

Unclassified star • 176.8 pc

Records

3

literature rows

Planets

1

system count

References

4

distinct source labels

TIC: TIC 81247740

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

5347 K

5347 to 5359

3 values • 2 distinct

Mass

0.95 Msun

0.92 to 0.99

2 values • 2 distinct

Radius

1.08 Rsun

1.04 to 1.08

3 values • 3 distinct

Age

8.20 Gyr

single adopted value

1 values • 1 distinct

Luminosity

-0.08 log(Lsun)

-0.09 to -0.07

2 values • 2 distinct

Distance

176.8 pc

single adopted value

3 values • 1 distinct

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

TOI-1855 b

Transit

Discovery

2024

Period

1.36 days

Radius

18.49 R⊕

Mass

360.1 M⊕

Eq. Temp

1701 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 • 3 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitystable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
53470.921.08-0.07176.8TICv8TICv8
53590.991.048.20-0.09176.8Schulte et al. 2024TICv8
53471.08176.8ExoFOPTICv8