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Stellar HostProfile

K2-407

G4 • 218.4 pc

Records

3

literature rows

Planets

2

system count

References

4

distinct source labels

TIC: TIC 422685031

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

5563 K

5500.1 to 5563

3 values • 2 distinct

Mass

0.88 Msun

0.88 to 0.96

3 values • 2 distinct

Radius

0.93 Rsun

0.93 to 0.95

3 values • 2 distinct

Luminosity

-0.13 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

218.4 pc

single adopted value

3 values • 1 distinct

Spectral Type

G4

Consistent across records

G4 (1)

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

K2-407 c

Transit

Discovery

2022

Period

9.22 days

Radius

1.36 R⊕

Mass

Eq. Temp

K2-407 b

Transit

Discovery

2022

Period

4.94 days

Radius

1.28 R⊕

Mass

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

3

Stellar refs

3

System refs

1

Distancestable

3 values • 1 distinct

Parallaxstable

3 values • 1 distinct

Temperaturedisputed

3 values • 2 distinct

Massdisputed

3 values • 2 distinct

Radiusdisputed

3 values • 2 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitydisputed

3 values • 2 distinct

Metallicitydisputed

3 values • 2 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
5500.10.960.95-0.13218.4TICv8TICv8
55630.880.93218.4Christiansen et al. 2022TICv8
55630.880.93G4218.4Zink et al. 2021TICv8