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Stellar HostProfile

Kepler-311

Unclassified star • 778.7 pc

Records

26

literature rows

Planets

3

system count

References

16

distinct source labels

TIC: TIC 351898154

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

5903 K

5841.2 to 6285

23 values • 8 distinct

Mass

0.97 Msun

0.97 to 1.12

17 values • 7 distinct

Radius

1.12 Rsun

1.08 to 1.22

23 values • 11 distinct

Age

3.06 Gyr

1.95 to 6.61

4 values • 3 distinct

Luminosity

0.18 log(Lsun)

0.17 to 0.19

2 values • 2 distinct

Distance

778.7 pc

single adopted value

26 values • 1 distinct

Planets

3

Stable across source rows

3

System Layout

Known planets

3 planets linked to this host

Kepler-311 b

Transit

Discovery

2014

Period

9.18 days

Radius

1.57 R⊕

Mass

Eq. Temp

928 K

Kepler-311 c

Transit

Discovery

2014

Period

19.74 days

Radius

Mass

Eq. Temp

Kepler-311 d

Transit

Discovery

2023

Period

232.0 days

Radius

2.05 R⊕

Mass

Eq. Temp

327 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

26

Stellar refs

15

System refs

1

Distancestable

26 values • 1 distinct

Parallaxstable

26 values • 1 distinct

Temperaturedisputed

23 values • 8 distinct

Massdisputed

17 values • 7 distinct

Radiusdisputed

23 values • 11 distinct

Agedisputed

4 values • 3 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

20 values • 7 distinct

Metallicitydisputed

15 values • 5 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
62851.121.121.95778.7Q1-Q8 KOI TableTICv8
60301.061.10778.7Batalha et al. 2013TICv8
58970.971.08778.7Q1-Q12 KOI TableTICv8
58970.971.08778.7Q1-Q17 DR24 KOI TableTICv8
58970.971.08778.7Q1-Q16 KOI TableTICv8
60301.10778.7Q1-Q6 KOI TableTICv8
58970.971.08778.7Q1-Q16 KOI TableTICv8
60301.12778.7Latham et al. 2005TICv8
5841.21.051.220.19778.7TICv8TICv8
59051.19778.7Rowe et al. 2014TICv8
778.7Q1-Q17 DR25 Supplemental KOI TableTICv8
58970.971.08778.7Q1-Q17 DR24 KOI TableTICv8
59030.971.16778.7Q1-Q17 DR25 KOI TableTICv8
60091.081.134.17778.7Morton et al. 2016TICv8
59721.130.17778.7Gaia DR2TICv8
58970.971.08778.7Q1-Q17 DR24 KOI TableTICv8
62851.121.121.95778.7Q1-Q8 KOI TableTICv8
58970.991.146.61778.7Fulton & Petigura 2018TICv8
60301.10778.7Q1-Q6 KOI TableTICv8
778.7Q1-Q17 DR25 Supplemental KOI TableTICv8
59030.971.16778.7Q1-Q17 DR25 KOI TableTICv8
778.7Q1-Q17 DR25 Supplemental KOI TableTICv8
58971.16778.7Berger et al. 2018TICv8
59030.971.16778.7Q1-Q17 DR25 KOI TableTICv8
58970.971.08778.7Q1-Q12 KOI TableTICv8
58970.971.08778.7Q1-Q16 KOI TableTICv8