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Stellar HostProfile

K2-170

Unclassified star • 392.9 pc

Records

5

literature rows

Planets

2

system count

References

6

distinct source labels

TIC: TIC 188509935

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

5762 K

5748 to 5886

4 values • 4 distinct

Mass

1.02 Msun

0.96 to 1.07

2 values • 2 distinct

Radius

1.06 Rsun

0.98 to 1.08

5 values • 5 distinct

Luminosity

0.08 log(Lsun)

0.07 to 0.08

2 values • 2 distinct

Distance

392.9 pc

single adopted value

5 values • 1 distinct

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

K2-170 c

Transit

Discovery

2018

Period

12.40 days

Radius

1.80 R⊕

Mass

Eq. Temp

K2-170 b

Transit

Discovery

2018

Period

7.57 days

Radius

1.62 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

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

Metallicitystable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
57490.98392.9Vanderburg et al. 2016TICv8
57751.080.07392.9Gaia DR2TICv8
1.08392.9Kruse et al. 2019TICv8
58861.071.060.08392.9TICv8TICv8
57480.960.98392.9Mayo et al. 2018TICv8