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Stellar HostProfile

K2-137

M3 V • 98.88 pc

Records

4

literature rows

Planets

1

system count

References

5

distinct source labels

TIC: TIC 98720702

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

3471 K

3359 to 3697

4 values • 4 distinct

Mass

0.46 Msun

0.46 to 0.46

2 values • 2 distinct

Radius

0.45 Rsun

0.29 to 0.53

4 values • 4 distinct

Luminosity

-1.53 log(Lsun)

-1.57 to -1.48

2 values • 2 distinct

Distance

98.88 pc

single adopted value

4 values • 1 distinct

Spectral Type

M3 V

Consistent across records

M3 V (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

K2-137 b

Transit

Discovery

2017

Period

0.18 days

Radius

0.64 R⊕

Mass

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

4

Stellar refs

4

System refs

1

Distancestable

4 values • 1 distinct

Parallaxstable

4 values • 1 distinct

Temperaturedisputed

4 values • 4 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

4 values • 4 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitydisputed

2 values • 2 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
36970.2998.88Adams et al. 2021TICv8
33590.53-1.4898.88Gaia DR2TICv8
34920.460.44M3 V98.88Smith et al. 2018TICv8
34500.460.46-1.5798.88TICv8TICv8