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Stellar HostProfile

K2-149

M1.0 V • 123.7 pc

Records

3

literature rows

Planets

1

system count

References

4

distinct source labels

TIC: TIC 429035886

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

3745 K

3717 to 3836.7

3 values • 3 distinct

Mass

0.59 Msun

0.58 to 0.59

2 values • 2 distinct

Radius

0.58 Rsun

0.57 to 0.59

3 values • 3 distinct

Luminosity

-1.22 log(Lsun)

-1.31 to -1.18

3 values • 3 distinct

Distance

123.7 pc

single adopted value

3 values • 1 distinct

Spectral Type

M1.0 V

Consistent across records

M1.0 V (1)

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 0.58 R☉ • circles scaled linearly by radius

Sun

1.0 R☉ baseline

K2-149

0.58 R☉

System Layout

Known planets

1 planets linked to this host

K2-149 b

Transit

◌

Discovery

2018

Period

11.33 days

Radius

1.64 R⊕

Mass

—

Eq. Temp

—

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 • 3 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

3 values • 3 distinct

Luminositydisputed

3 values • 3 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
3836.7—0.58—-1.18—123.7Gaia DR2TICv8
37450.590.57—-1.31M1.0 V123.7Hirano et al. 2018TICv8
37170.580.59—-1.22—123.7TICv8TICv8