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Stellar HostProfile

K2-133

M1 V • 75.17 pc

Records

5

literature rows

Planets

4

system count

References

6

distinct source labels

TIC: TIC 150096001

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

3761 K

3655 to 3798

5 values • 3 distinct

Mass

0.46 Msun

0.46 to 0.51

3 values • 3 distinct

Radius

0.46 Rsun

0.46 to 0.47

4 values • 4 distinct

Luminosity

-1.44 log(Lsun)

-1.48 to -1.40

3 values • 3 distinct

Distance

75.17 pc

single adopted value

5 values • 1 distinct

Spectral Type

M1 V

Multiple classifications reported

M1 V (1), M1.5 V (1)

Planets

4

Stable across source rows

4

System Layout

Known planets

4 planets linked to this host

K2-133 b

Transit

Discovery

2017

Period

3.07 days

Radius

1.34 R⊕

Mass

Eq. Temp

K2-133 e

Transit

Discovery

2019

Period

26.58 days

Radius

1.73 R⊕

Mass

Eq. Temp

296 K

K2-133 c

Transit

Discovery

2017

Period

4.87 days

Radius

1.60 R⊕

Mass

Eq. Temp

K2-133 d

Transit

Discovery

2017

Period

11.02 days

Radius

2.00 R⊕

Mass

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

5

Stellar refs

5

System refs

1

Distancestable

5 values • 1 distinct

Parallaxstable

5 values • 1 distinct

Temperaturedisputed

5 values • 3 distinct

Massdisputed

3 values • 3 distinct

Radiusdisputed

4 values • 4 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

2 values • 2 distinct

Spectral Typedisputed

2 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
37980.460.46-1.4075.17TICv8TICv8
376175.17Gaia DR2TICv8
37980.4675.17ExoFOPTICv8
36550.460.46-1.48M1.5 V75.17Wells et al. 2019TICv8
36550.510.47-1.44M1 V75.17Wells et al. 2018TICv8