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Stellar HostProfile

Kepler-28

M0 V • 438.4 pc

Records

26

literature rows

Planets

2

system count

References

20

distinct source labels

TIC: TIC 63122956

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

4544.6 K

4072 to 4690

22 values • 8 distinct

Mass

0.59 Msun

0.59 to 0.77

17 values • 8 distinct

Radius

0.64 Rsun

0.57 to 1.11

23 values • 11 distinct

Age

2.88 Gyr

1.91 to 14

5 values • 4 distinct

Luminosity

-0.73 log(Lsun)

-0.74 to -0.72

2 values • 2 distinct

Distance

438.4 pc

single adopted value

26 values • 1 distinct

Spectral Type

M0 V

Consistent across records

M0 V (1)

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

Kepler-28 b

Transit

Discovery

2011

Period

5.91 days

Radius

2.93 R⊕

Mass

8.80 M⊕

Eq. Temp

Kepler-28 c

Transit

Discovery

2011

Period

8.99 days

Radius

1.94 R⊕

Mass

Eq. Temp

509 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

26

Stellar refs

19

System refs

1

Distancestable

26 values • 1 distinct

Parallaxstable

26 values • 1 distinct

Temperaturedisputed

22 values • 8 distinct

Massdisputed

17 values • 8 distinct

Radiusdisputed

23 values • 11 distinct

Agedisputed

5 values • 4 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

17 values • 7 distinct

Metallicitydisputed

14 values • 7 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
40720.590.57438.4Q1-Q12 KOI TableTICv8
46740.65438.4Berger et al. 2018TICv8
40720.590.57438.4Q1-Q12 KOI TableTICv8
46900.770.712.24438.4Morton et al. 2016TICv8
0.590.57438.4Hadden et al. 2014TICv8
40720.590.57M0 V438.4Muirhead et al. 2012TICv8
45900.74438.4Q1-Q6 KOI TableTICv8
40720.590.57438.4Q1-Q17 DR25 KOI TableTICv8
4439.90.73-0.72438.4Gaia DR2TICv8
40720.590.57438.4Q1-Q16 KOI TableTICv8
46630.660.6414438.4Q1-Q8 KOI TableTICv8
45900.750.70438.4Steffen et al. 2012TICv8
40720.590.57438.4Q1-Q17 DR24 KOI TableTICv8
438.4Q1-Q17 DR25 Supplemental KOI TableTICv8
1.91438.4Gaidos et al. 2024TICv8
45900.74438.4Q1-Q6 KOI TableTICv8
46740.700.642.88438.4Fulton & Petigura 2018TICv8
40720.590.57438.4Q1-Q17 DR24 KOI TableTICv8
40720.590.57438.4Q1-Q17 DR25 KOI TableTICv8
40720.590.57438.4Q1-Q16 KOI TableTICv8
46630.660.6414438.4Q1-Q8 KOI TableTICv8
4499.30.680.66438.4Leleu et al. 2023TICv8
4661.00.740.65-0.74438.4TICv8TICv8
45901.11438.4Latham et al. 2005TICv8
438.4Q1-Q17 DR25 Supplemental KOI TableTICv8
45900.74438.4Batalha et al. 2013TICv8