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Stellar HostProfile

Kepler-1977

Unclassified star • 592.7 pc

Records

14

literature rows

Planets

1

system count

References

9

distinct source labels

TIC: TIC 122515768

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

4808.5 K

4606.8 to 4812

12 values • 5 distinct

Mass

0.75 Msun

0.72 to 0.77

11 values • 4 distinct

Radius

0.71 Rsun

0.62 to 0.71

12 values • 5 distinct

Age

1.30 Gyr

single adopted value

2 values • 1 distinct

Luminosity

-0.69 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

592.7 pc

single adopted value

14 values • 1 distinct

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

Kepler-1977 b

Transit

Discovery

2023

Period

4.54 days

Radius

1.57 R⊕

Mass

Eq. Temp

811 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

14

Stellar refs

8

System refs

1

Distancestable

14 values • 1 distinct

Parallaxstable

14 values • 1 distinct

Temperaturedisputed

12 values • 5 distinct

Massdisputed

11 values • 4 distinct

Radiusdisputed

12 values • 5 distinct

Agestable

2 values • 1 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitydisputed

12 values • 5 distinct

Metallicitydisputed

10 values • 4 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
46380.62592.7Latham et al. 2005TICv8
47710.720.631.30592.7Q1-Q8 KOI TableTICv8
48050.770.69592.7Q1-Q17 DR25 KOI TableTICv8
47710.720.631.30592.7Q1-Q8 KOI TableTICv8
4606.80.730.71-0.69592.7TICv8TICv8
48050.770.69592.7Q1-Q17 DR25 KOI TableTICv8
48120.750.71592.7Q1-Q12 KOI TableTICv8
48120.750.71592.7Q1-Q16 KOI TableTICv8
48120.750.71592.7Q1-Q17 DR24 KOI TableTICv8
48120.750.71592.7Q1-Q16 KOI TableTICv8
48120.750.71592.7Q1-Q12 KOI TableTICv8
592.7Q1-Q17 DR25 Supplemental KOI TableTICv8
592.7Q1-Q17 DR25 Supplemental KOI TableTICv8
48120.750.71592.7Q1-Q17 DR24 KOI TableTICv8