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Stellar HostProfile

TYC 2187-512-1

M1.0 V • 15.47 pc

Records

2

literature rows

Planets

1

system count

References

3

distinct source labels

TIC: TIC 283031851

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

3719.5 K

3705 to 3734

2 values • 2 distinct

Mass

0.50 Msun

0.50 to 0.50

2 values • 2 distinct

Radius

0.50 Rsun

0.49 to 0.50

2 values • 2 distinct

Luminosity

-1.38 log(Lsun)

-1.38 to -1.37

2 values • 2 distinct

Distance

15.47 pc

single adopted value

2 values • 1 distinct

Spectral Type

M1.0 V

Consistent across records

M1.0 V (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

TYC 2187-512-1 b

Radial Velocity

Discovery

2022

Period

691.9 days

Radius

Mass

104.9 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

2

Stellar refs

2

System refs

1

Distancestable

2 values • 1 distinct

Parallaxstable

2 values • 1 distinct

Temperaturedisputed

2 values • 2 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

2 values • 2 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

2 values • 2 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
37050.500.50-1.3715.47TICv8TICv8
37340.500.49-1.38M1.0 V15.47Quirrenbach et al. 2022TICv8