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Stellar HostProfile

K2-117

M1.0 V • 101.6 pc

Records

12

literature rows

Planets

2

system count

References

11

distinct source labels

TIC: TIC 458686847

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

3733.5 K

3676 to 3844.3

6 values • 5 distinct

Mass

0.54 Msun

0.51 to 0.58

4 values • 4 distinct

Radius

0.51 Rsun

0.40 to 0.52

9 values • 6 distinct

Luminosity

-1.36 log(Lsun)

-1.36 to -1.35

2 values • 2 distinct

Distance

101.6 pc

single adopted value

12 values • 1 distinct

Spectral Type

M1.0 V

Consistent across records

M1.0 V (1)

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

K2-117 c

Transit

Discovery

2017

Period

5.44 days

Radius

1.94 R⊕

Mass

Eq. Temp

K2-117 b

Transit

Discovery

2017

Period

1.29 days

Radius

2.03 R⊕

Mass

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

12

Stellar refs

10

System refs

1

Distancestable

12 values • 1 distinct

Parallaxstable

12 values • 1 distinct

Temperaturedisputed

6 values • 5 distinct

Massdisputed

4 values • 4 distinct

Radiusdisputed

9 values • 6 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

4 values • 3 distinct

Metallicitydisputed

2 values • 2 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
0.52101.6Petigura et al. 2018TICv8
101.6Pope et al. 2016TICv8
0.52101.6Petigura et al. 2018TICv8
36760.530.51-1.36M1.0 V101.6Hirano et al. 2018TICv8
0.40101.6Kruse et al. 2019TICv8
101.6Barros et al. 2016TICv8
0.40101.6Kruse et al. 2019TICv8
36890.510.51-1.35101.6TICv8TICv8
36890.51101.6ExoFOPTICv8
3844.3101.6Gaia DR2TICv8
3842.10.580.49101.6Dressing et al. 2017TICv8
37780.540.51101.6Livingston et al. 2018TICv8