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Stellar HostProfile

K2-250

Unclassified star • 414.7 pc

Records

4

literature rows

Planets

1

system count

References

5

distinct source labels

TIC: TIC 98591691

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

4991.6 K

4968 to 5172

4 values • 4 distinct

Mass

0.81 Msun

0.80 to 0.82

3 values • 3 distinct

Radius

0.82 Rsun

0.80 to 0.85

4 values • 4 distinct

Age

8.20 Gyr

single adopted value

1 values • 1 distinct

Luminosity

-0.43 log(Lsun)

-0.44 to -0.40

3 values • 3 distinct

Distance

414.7 pc

single adopted value

4 values • 1 distinct

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

K2-250 b

Transit

Discovery

2018

Period

4.01 days

Radius

2.71 R⊕

Mass

Eq. Temp

1003 K

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

3 values • 3 distinct

Radiusdisputed

4 values • 4 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitydisputed

2 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
51720.800.81414.7Livingston et al. 2018TICv8
4980.20.82-0.43414.7Gaia DR2TICv8
49680.820.85-0.40414.7TICv8TICv8
50030.810.808.20-0.44414.7Thygesen et al. 2023TICv8