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Stellar HostProfile

Kepler-539

G2 V • 307.3 pc

Records

15

literature rows

Planets

2

system count

References

16

distinct source labels

TIC: TIC 171510762

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

5824.5 K

5638 to 5872

14 values • 9 distinct

Mass

0.99 Msun

0.97 to 1.05

9 values • 7 distinct

Radius

0.94 Rsun

0.90 to 1.11

14 values • 10 distinct

Age

1.35 Gyr

0.91 to 2

3 values • 3 distinct

Luminosity

-0.08 log(Lsun)

-0.09 to -0.06

2 values • 2 distinct

Distance

307.3 pc

single adopted value

15 values • 1 distinct

Spectral Type

G2 V

Consistent across records

G2 V (1)

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

Kepler-539 b

Transit

Discovery

2016

Period

125.6 days

Radius

Mass

Eq. Temp

Kepler-539 c

Transit Timing Variations

Discovery

2016

Period

1000 days

Radius

Mass

762.8 M⊕

Eq. Temp

253 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

15

Stellar refs

15

System refs

1

Distancestable

15 values • 1 distinct

Parallaxstable

15 values • 1 distinct

Temperaturedisputed

14 values • 9 distinct

Massdisputed

9 values • 7 distinct

Radiusdisputed

14 values • 10 distinct

Agedisputed

3 values • 3 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

11 values • 7 distinct

Metallicitydisputed

9 values • 6 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
58160.990.911.35307.3Fulton & Petigura 2018TICv8
58721.050.970.91307.3Q1-Q8 KOI TableTICv8
58380.990.90307.3Q1-Q12 KOI TableTICv8
58160.92307.3Berger et al. 2018TICv8
5672.01.010.97-0.06307.3TICv8TICv8
582910.932307.3Morton et al. 2016TICv8
58201.050.95G2 V307.3Mancini et al. 2016TICv8
307.3Q1-Q17 DR25 Supplemental KOI TableTICv8
5687.50.92-0.09307.3Gaia DR2TICv8
56380.95307.3Latham et al. 2005TICv8
58380.990.90307.3Q1-Q16 KOI TableTICv8
58190.971.11307.3Q1-Q17 DR25 KOI TableTICv8
58720.97307.3Batalha et al. 2013TICv8
58380.990.90307.3Q1-Q17 DR24 KOI TableTICv8
58720.97307.3Q1-Q6 KOI TableTICv8