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Stellar HostProfile

K2-381

Unclassified star • 145.7 pc

Records

8

literature rows

Planets

3

system count

References

7

distinct source labels

TIC: TIC 10195089

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

4661 K

4473 to 4710

5 values • 4 distinct

Mass

0.74 Msun

0.72 to 0.75

2 values • 2 distinct

Radius

0.65 Rsun

0.62 to 0.70

8 values • 6 distinct

Luminosity

-0.74 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

145.7 pc

single adopted value

8 values • 1 distinct

Planets

3

Stable across source rows

3

System Layout

Known planets

3 planets linked to this host

K2-381 b

Transit

Discovery

2022

Period

7.94 days

Radius

0.94 R⊕

Mass

Eq. Temp

K2-381 d

Transit

Discovery

2022

Period

26.81 days

Radius

1.48 R⊕

Mass

Eq. Temp

K2-381 c

Transit

Discovery

2022

Period

16.04 days

Radius

Mass

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

8

Stellar refs

6

System refs

1

Distancestable

8 values • 1 distinct

Parallaxstable

8 values • 1 distinct

Temperaturedisputed

5 values • 4 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

8 values • 6 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitydisputed

4 values • 3 distinct

Metallicitydisputed

3 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
0.70145.7Petigura et al. 2018TICv8
44730.750.68145.7Christiansen et al. 2022TICv8
47100.62145.7Zink et al. 2019TICv8
46610.65145.7Mayo et al. 2018TICv8
45750.720.68-0.74145.7TICv8TICv8
0.62145.7Kruse et al. 2019TICv8
46610.65145.7Mayo et al. 2018TICv8
0.62145.7Kruse et al. 2019TICv8