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Stellar HostProfile

Kepler-444

K • 36.44 pc

Records

31

literature rows

Planets

5

system count

References

13

distinct source labels

HIP: HIP 94931TIC: TIC 394172596

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

5032 K

4947 to 5134

23 values • 6 distinct

Mass

0.62 Msun

0.62 to 0.84

23 values • 6 distinct

Radius

0.59 Rsun

0.59 to 0.83

23 values • 6 distinct

Age

11.23 Gyr

single adopted value

1 values • 1 distinct

Luminosity

-0.43 log(Lsun)

-0.43 to -0.42

2 values • 2 distinct

Distance

36.44 pc

single adopted value

31 values • 1 distinct

Spectral Type

K

Consistent across records

K (1)

Planets

5

Stable across source rows

5

System Layout

Known planets

5 planets linked to this host

Kepler-444 f

Transit

Discovery

2015

Period

9.74 days

Radius

Mass

Eq. Temp

Kepler-444 e

Transit

Discovery

2015

Period

7.74 days

Radius

0.55 R⊕

Mass

Eq. Temp

Kepler-444 d

Transit

Discovery

2015

Period

6.19 days

Radius

0.53 R⊕

Mass

Eq. Temp

Kepler-444 b

Transit

Discovery

2015

Period

3.60 days

Radius

0.50 R⊕

Mass

Eq. Temp

938 K

Kepler-444 c

Transit

Discovery

2015

Period

4.55 days

Radius

0.39 R⊕

Mass

Eq. Temp

799 K

Provenance

Underlying measurements and references

Evidence Summary

Rows

31

Stellar refs

12

System refs

1

Distancestable

31 values • 1 distinct

Parallaxstable

31 values • 1 distinct

Temperaturedisputed

23 values • 6 distinct

Massdisputed

23 values • 6 distinct

Radiusdisputed

23 values • 6 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

21 values • 4 distinct

Metallicitydisputed

21 values • 4 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
50320.620.5936.44Q1-Q12 KOI TableTICv8
50320.620.5936.44Q1-Q16 KOI TableTICv8
50320.620.5936.44Q1-Q12 KOI TableTICv8
36.44Q1-Q17 DR25 Supplemental KOI TableTICv8
36.44Nordstrom et al. 2004TICv8
51340.77-0.4336.44Gaia DR2TICv8
49470.8336.44Berger et al. 2018TICv8
50320.620.5936.44Q1-Q17 DR24 KOI TableTICv8
50320.620.5936.44Q1-Q12 KOI TableTICv8
36.44Q1-Q17 DR25 Supplemental KOI TableTICv8
50580.840.80-0.4236.44TICv8TICv8
50510.690.7236.44Q1-Q17 DR25 KOI TableTICv8
36.44Q1-Q17 DR25 Supplemental KOI TableTICv8
36.44Q1-Q17 DR25 Supplemental KOI TableTICv8
50320.620.5936.44Q1-Q17 DR24 KOI TableTICv8
50510.690.7236.44Q1-Q17 DR25 KOI TableTICv8
50460.760.7511.23K36.44Campante et al. 2015TICv8
50320.620.5936.44Q1-Q12 KOI TableTICv8
50320.620.5936.44Q1-Q12 KOI TableTICv8
0.7036.44Hadden & Lithwick 2017TICv8
50320.620.5936.44Q1-Q16 KOI TableTICv8
50320.620.5936.44Q1-Q16 KOI TableTICv8
50320.620.5936.44Q1-Q17 DR24 KOI TableTICv8
50320.620.5936.44Q1-Q17 DR24 KOI TableTICv8
50320.620.5936.44Q1-Q16 KOI TableTICv8
0.6736.44Weiss et al. 2024TICv8
50510.690.7236.44Q1-Q17 DR25 KOI TableTICv8
50510.690.7236.44Q1-Q17 DR25 KOI TableTICv8
50510.690.7236.44Q1-Q17 DR25 KOI TableTICv8
50320.620.5936.44Q1-Q16 KOI TableTICv8
36.44Q1-Q17 DR25 Supplemental KOI TableTICv8