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Stellar HostProfile

Kepler-1021

Unclassified star • 810.1 pc

Records

13

literature rows

Planets

1

system count

References

14

distinct source labels

TIC: TIC 271537790

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

5399 K

5010.2 to 5434

12 values • 8 distinct

Mass

0.81 Msun

0.79 to 0.91

8 values • 6 distinct

Radius

0.75 Rsun

0.68 to 0.92

12 values • 9 distinct

Age

2.59 Gyr

0.50 to 4.68

2 values • 2 distinct

Luminosity

-0.30 log(Lsun)

-0.32 to -0.29

2 values • 2 distinct

Distance

810.1 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-1021 b

Transit

Discovery

2016

Period

13.47 days

Radius

1.96 R⊕

Mass

Eq. Temp

634 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 • 8 distinct

Massdisputed

8 values • 6 distinct

Radiusdisputed

12 values • 9 distinct

Agedisputed

2 values • 2 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

10 values • 7 distinct

Metallicitydisputed

6 values • 3 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
54130.800.75810.1Q1-Q12 KOI TableTICv8
54130.800.75810.1Q1-Q17 DR24 KOI TableTICv8
52390.70810.1Q1-Q6 KOI TableTICv8
54130.800.75810.1Q1-Q16 KOI TableTICv8
52830.910.86-0.29810.1TICv8TICv8
54340.880.770.50810.1Q1-Q8 KOI TableTICv8
54030.84810.1Berger et al. 2018TICv8
52390.790.70810.1Batalha et al. 2013TICv8
52390.68810.1Latham et al. 2005TICv8
5010.20.92-0.32810.1Gaia DR2TICv8
810.1Q1-Q17 DR25 Supplemental KOI TableTICv8
54310.890.864.68810.1Morton et al. 2016TICv8
53950.820.73810.1Q1-Q17 DR25 KOI TableTICv8