Stellar HostProfile

K2-42

Unclassified star • 396.9 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 82054726

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

4603.5 K

4476 to 4746

4 values • 4 distinct

Mass

0.72 Msun

0.70 to 0.73

2 values • 2 distinct

Radius

0.66 Rsun

0.64 to 0.74

5 values • 5 distinct

Luminosity

-0.68 log(Lsun)

-0.70 to -0.66

2 values • 2 distinct

Distance

396.9 pc

single adopted value

5 values • 1 distinct

Planets

Stable across source rows

System Layout

Known planets

1 planets linked to this host

K2-42 b

Transit

◌

Discovery

2016

Period

6.69 days

Radius

2.79 R⊕

Mass

—

Eq. Temp

—

Provenance

Underlying measurements and references

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

5 values • 1 distinct

Parallaxstable

5 values • 1 distinct

Temperaturedisputed

4 values • 4 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

5 values • 5 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

2 values • 2 distinct

ST TEFF	ST MASS	ST RAD	ST AGE	ST LUM	ST SPECTYPE	SY DIST	Stellar Ref	System Ref
—	—	0.66	—	—	—	396.9	Kruse et al. 2019	TICv8
4746	—	0.66	—	-0.70	—	396.9	Gaia DR2	TICv8
4476	—	0.69	—	—	—	396.9	Vanderburg et al. 2016	TICv8
4594	0.73	0.74	—	-0.66	—	396.9	TICv8	TICv8
4613	0.70	0.64	—	—	—	396.9	Crossfield et al. 2016	TICv8