Stellar HostProfile

Kepler-222

Unclassified star • 758.9 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 158625100

Approximate color

from effective temperature

Temperature

5386.5 K

5089.8 to 5433

26 values • 8 distinct

Mass

0.94 Msun

0.86 to 0.94

18 values • 5 distinct

Radius

0.84 Rsun

0.76 to 0.87

26 values • 10 distinct

Age

0.70 Gyr

0.70 to 4.79

5 values • 3 distinct

Luminosity

-0.34 log(Lsun)

single adopted value

2 values • 1 distinct

Distance

758.9 pc

single adopted value

29 values • 1 distinct

Planets

Stable across source rows

Sun

1.0 R☉ baseline

Kepler-222

0.84 R☉

Discovery

2014

Period

3.94 days

Radius

3.16 R⊕

Mass

—

Eq. Temp

—

Discovery

2014

Period

10.09 days

Radius

—

Mass

—

Eq. Temp

—

Discovery

2014

Period

28.08 days

Radius

3.75 R⊕

Mass

—

Eq. Temp

522 K

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

29 values • 1 distinct

Parallaxstable

29 values • 1 distinct

Temperaturedisputed

26 values • 8 distinct

Massdisputed

18 values • 5 distinct

Radiusdisputed

26 values • 10 distinct

Agedisputed

5 values • 3 distinct

Luminositystable

2 values • 1 distinct

Surface Gravitydisputed

23 values • 7 distinct

Metallicitydisputed

15 values • 4 distinct

ST TEFF	ST MASS	ST RAD	ST AGE	ST LUM	ST SPECTYPE	SY DIST	Stellar Ref	System Ref
5431	0.94	0.84	—	—	—	758.9	Q1-Q12 KOI Table	TICv8
5431	0.94	0.84	—	—	—	758.9	Q1-Q16 KOI Table	TICv8
5431	0.94	0.84	—	—	—	758.9	Q1-Q16 KOI Table	TICv8
5244	—	0.82	—	—	—	758.9	Q1-Q6 KOI Table	TICv8
5433	—	0.87	—	—	—	758.9	Rowe et al. 2014	TICv8
5431	0.94	0.84	—	—	—	758.9	Q1-Q17 DR24 KOI Table	TICv8
5089.8	—	0.87	—	-0.34	—	758.9	Gaia DR2	TICv8
5431	0.94	0.84	—	—	—	758.9	Q1-Q12 KOI Table	TICv8
5295	0.88	0.84	4.79	—	—	758.9	Morton et al. 2016	TICv8
5431	0.94	0.84	—	—	—	758.9	Q1-Q17 DR25 KOI Table	TICv8
5342	0.86	0.76	0.70	—	—	758.9	Q1-Q8 KOI Table	TICv8
5315	—	0.82	—	—	—	758.9	Berger et al. 2018	TICv8
5342	0.86	0.76	0.70	—	—	758.9	Q1-Q8 KOI Table	TICv8
5431	0.94	0.84	—	—	—	758.9	Q1-Q17 DR25 KOI Table	TICv8
5431	0.94	0.84	—	—	—	758.9	Q1-Q12 KOI Table	TICv8
—	—	—	—	—	—	758.9	Q1-Q17 DR25 Supplemental KOI Table	TICv8
5244	—	0.76	—	—	—	758.9	Latham et al. 2005	TICv8
5431	0.94	0.84	—	—	—	758.9	Q1-Q16 KOI Table	TICv8
5244	—	0.82	—	—	—	758.9	Batalha et al. 2013	TICv8
5431	0.94	0.84	—	—	—	758.9	Q1-Q17 DR24 KOI Table	TICv8
—	—	—	—	—	—	758.9	Q1-Q17 DR25 Supplemental KOI Table	TICv8
—	—	—	—	—	—	758.9	Q1-Q17 DR25 Supplemental KOI Table	TICv8
5342	0.86	0.76	0.70	—	—	758.9	Q1-Q8 KOI Table	TICv8
5315	0.93	0.80	1.17	—	—	758.9	Fulton & Petigura 2018	TICv8
5244	—	0.82	—	—	—	758.9	Q1-Q6 KOI Table	TICv8
5154	0.87	0.85	—	-0.34	—	758.9	TICv8	TICv8
5244	—	0.82	—	—	—	758.9	Q1-Q6 KOI Table	TICv8
5431	0.94	0.84	—	—	—	758.9	Q1-Q17 DR25 KOI Table	TICv8
5431	0.94	0.84	—	—	—	758.9	Q1-Q17 DR24 KOI Table	TICv8

Kepler-222

Adopted host values from all rows

Radius against the Sun

Known planets

Kepler-222 b

Kepler-222 c

Kepler-222 d

Underlying measurements and references