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Stellar HostProfile

Kepler-449

Unclassified star • 241.9 pc

Records

19

literature rows

Planets

2

system count

References

13

distinct source labels

TIC: TIC 270779644

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

5588 K

5552 to 5654

16 values • 6 distinct

Mass

0.97 Msun

0.91 to 1.02

12 values • 4 distinct

Radius

1.47 Rsun

1.42 to 1.51

15 values • 4 distinct

Age

12.10 Gyr

9.77 to 12.10

3 values • 2 distinct

Distance

241.9 pc

single adopted value

19 values • 1 distinct

Planets

2

Stable across source rows

2

System Layout

Known planets

2 planets linked to this host

Kepler-449 c

Transit

Discovery

2015

Period

33.67 days

Radius

Mass

Eq. Temp

Kepler-449 b

Transit

Discovery

2015

Period

12.58 days

Radius

Mass

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

19

Stellar refs

12

System refs

1

Distancestable

19 values • 1 distinct

Temperaturedisputed

16 values • 6 distinct

Massdisputed

12 values • 4 distinct

Radiusdisputed

15 values • 4 distinct

Agedisputed

3 values • 2 distinct

Surface Gravitydisputed

14 values • 3 distinct

Metallicitydisputed

10 values • 3 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
55520.951.4612.10241.9Q1-Q8 KOI TableTICv8
0.971.47241.9Huber et al. 2013TICv8
55870.911.42241.9Q1-Q17 DR25 KOI TableTICv8
5590.5241.9Gaia DR2TICv8
55880.971.47241.9Q1-Q16 KOI TableTICv8
55880.971.47241.9Q1-Q16 KOI TableTICv8
5649.2241.9TICv8TICv8
55520.951.4612.10241.9Q1-Q8 KOI TableTICv8
241.9Q1-Q17 DR25 Supplemental KOI TableTICv8
55870.911.42241.9Q1-Q17 DR25 KOI TableTICv8
55880.971.47241.9Q1-Q17 DR24 KOI TableTICv8
55880.971.47241.9Q1-Q12 KOI TableTICv8
55521.46241.9Q1-Q6 KOI TableTICv8
55521.46241.9Q1-Q6 KOI TableTICv8
56541.021.519.77241.9Morton et al. 2016TICv8
55880.971.47241.9Q1-Q17 DR24 KOI TableTICv8
55521.46241.9Batalha et al. 2013TICv8
241.9Q1-Q17 DR25 Supplemental KOI TableTICv8
55880.971.47241.9Q1-Q12 KOI TableTICv8