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Stellar HostProfile

Kepler-977

Unclassified star • 568.8 pc

Records

13

literature rows

Planets

1

system count

References

14

distinct source labels

TIC: TIC 159768168

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

5313 K

4922.6 to 5329

12 values • 7 distinct

Mass

0.79 Msun

0.79 to 0.88

8 values • 5 distinct

Radius

0.84 Rsun

0.71 to 1.02

12 values • 8 distinct

Age

9.09 Gyr

4.57 to 13.60

2 values • 2 distinct

Luminosity

-0.48 log(Lsun)

-0.48 to -0.48

2 values • 2 distinct

Distance

568.8 pc

single adopted value

13 values • 1 distinct

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

Kepler-977 b

Transit

Discovery

2016

Period

26.85 days

Radius

2.76 R⊕

Mass

Eq. Temp

544 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

13

Stellar refs

13

System refs

1

Distancestable

13 values • 1 distinct

Parallaxstable

13 values • 1 distinct

Temperaturedisputed

12 values • 7 distinct

Massdisputed

8 values • 5 distinct

Radiusdisputed

12 values • 8 distinct

Agedisputed

2 values • 2 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

10 values • 6 distinct

Metallicitydisputed

7 values • 4 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
51600.82568.8Q1-Q6 KOI TableTICv8
53290.790.87568.8Q1-Q12 KOI TableTICv8
5180.90.880.72-0.48568.8TICv8TICv8
53290.790.87568.8Q1-Q17 DR24 KOI TableTICv8
51600.790.82568.8Batalha et al. 2013TICv8
53290.790.87568.8Q1-Q16 KOI TableTICv8
53110.800.8513.60568.8Q1-Q8 KOI TableTICv8
568.8Q1-Q17 DR25 Supplemental KOI TableTICv8
51601.02568.8Latham et al. 2005TICv8
53150.870.834.57568.8Morton et al. 2016TICv8
53240.71568.8Berger et al. 2018TICv8
4922.60.79-0.48568.8Gaia DR2TICv8
53290.790.87568.8Q1-Q17 DR25 KOI TableTICv8