Stellar HostProfile

Kepler-1646

Unclassified star • 127.6 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 158552258

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

3299 K

3227 to 3718.6

7 values • 6 distinct

Mass

0.21 Msun

0.17 to 0.36

4 values • 4 distinct

Radius

0.32 Rsun

0.19 to 1.14

6 values • 6 distinct

Age

4.68 Gyr

single adopted value

1 values • 1 distinct

Luminosity

-1.78 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

127.6 pc

single adopted value

8 values • 1 distinct

Planets

Stable across source rows

System Layout

Known planets

1 planets linked to this host

Kepler-1646 b

Transit

◌

Discovery

2016

Period

4.49 days

Radius

—

Mass

—

Eq. Temp

—

Provenance

Underlying measurements and references

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

8 values • 1 distinct

Parallaxstable

8 values • 1 distinct

Temperaturedisputed

7 values • 6 distinct

Massdisputed

4 values • 4 distinct

Radiusdisputed

6 values • 6 distinct

Agestable

1 values • 1 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitydisputed

5 values • 5 distinct

Metallicitydisputed

4 values • 3 distinct

ST TEFF	ST MASS	ST RAD	ST AGE	ST LUM	ST SPECTYPE	SY DIST	Stellar Ref	System Ref
3227	0.18	0.20	—	—	—	127.6	Q1-Q17 DR24 KOI Table	TICv8
3391	0.36	0.37	—	-1.78	—	127.6	TICv8	TICv8
3236	0.17	0.19	—	—	—	127.6	Q1-Q17 DR25 KOI Table	TICv8
3718.6	—	—	—	—	—	127.6	Gaia DR2	TICv8
3299	0.24	0.26	4.68	—	—	127.6	Morton et al. 2016	TICv8
3227	—	0.37	—	—	—	127.6	Berger et al. 2018	TICv8
3537	—	1.14	—	—	—	127.6	Latham et al. 2005	TICv8
—	—	—	—	—	—	127.6	Q1-Q17 DR25 Supplemental KOI Table	TICv8