Stellar HostProfile

Kepler-225

Unclassified star • 561.1 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 63203294

Approximate color

from effective temperature

Stellar source: Morton et al. 2016 • System source: TICv8

Temperature

4255 K

3682 to 4304

21 values • 8 distinct

Mass

0.66 Msun

0.46 to 0.66

14 values • 5 distinct

Radius

0.63 Rsun

0.44 to 0.77

21 values • 11 distinct

Age

2.88 Gyr

2.88 to 13.80

3 values • 2 distinct

Distance

561.1 pc

single adopted value

25 values • 1 distinct

Planets

Stable across source rows

Sun

1.0 R☉ baseline

Kepler-225

0.63 R☉

Discovery

2014

Period

6.74 days

Radius

1.20 R⊕

Mass

—

Eq. Temp

—

Discovery

2014

Period

18.79 days

Radius

1.84 R⊕

Mass

—

Eq. Temp

—

Kepler-225 and Its Two Worlds

Kepler-225 is an M1 V star, a small, cool red dwarf, located 1830 light-years away. It hosts two known planets. The star's reported mass estimate is 0.66 solar masses and its reported radius estimate is 0.63 solar radii, both smaller than the Sun's. Its reported temperature is 4260 K, cooler than the Sun's, and its age is 2.88 billion years.

Both planets were discovered by transit in 2014. Kepler-225 b is classified as Earth-like, with a reported radius estimate of 1.2 Earth radii, larger than Earth's. It has the shortest year among the listed planets at 6.74 days. Kepler-225 c is a Super-Earth with an orbital period of 18.8 days. Its reported radius estimate is 1.84 Earth radii, also larger than Earth's, and it has the longest year among the listed planets.

Among the listed planets, Kepler-225 b has the smallest radius by reported estimates, while Kepler-225 c has the longest year by reported estimates at 18.8 days.

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

25 values • 1 distinct

Parallaxstable

25 values • 1 distinct

Temperaturedisputed

21 values • 8 distinct

Massdisputed

14 values • 5 distinct

Radiusdisputed

21 values • 11 distinct

Agedisputed

3 values • 2 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

17 values • 8 distinct

Metallicitydisputed

11 values • 4 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFF	ST MASS	ST RAD	ST AGE	ST LUM	ST SPECTYPE	SY DIST	Stellar Ref	System Ref
3682	0.46	0.44	—	—	—	561.1	Q1-Q16 KOI Table	TICv8
4128	—	0.72	—	—	—	561.1	Berger et al. 2018	TICv8
4255	0.66	0.63	2.88	—	—	561.1	Morton et al. 2016	TICv8
3682	0.46	0.44	—	—	—	561.1	Q1-Q12 KOI Table	TICv8
—	—	—	—	—	—	561.1	Q1-Q17 DR25 Supplemental KOI Table	TICv8
3682	0.46	0.44	—	—	—	561.1	Q1-Q17 DR24 KOI Table	TICv8
4157	—	0.54	—	—	—	561.1	Batalha et al. 2013	TICv8
4237.6	—	0.71	—	-0.84	—	561.1	Gaia DR2	TICv8
—	—	—	—	—	—	561.1	Q1-Q16 KOI Table	TICv8
4166	0.65	0.77	—	-0.79	—	561.1	TICv8	TICv8
4126	0.62	0.60	—	—	—	561.1	Q1-Q17 DR25 KOI Table	TICv8
—	—	—	—	—	—	561.1	Q1-Q17 DR25 Supplemental KOI Table	TICv8
3682	0.46	0.44	—	—	M1 V	561.1	Muirhead et al. 2012	TICv8
4157	—	0.54	—	—	—	561.1	Q1-Q6 KOI Table	TICv8
3682	0.46	0.44	—	—	—	561.1	Q1-Q16 KOI Table	TICv8
3682	0.46	0.44	—	—	—	561.1	Q1-Q12 KOI Table	TICv8
3682	—	0.48	—	—	—	561.1	Rowe et al. 2014	TICv8
4157	—	0.54	—	—	—	561.1	Q1-Q6 KOI Table	TICv8
—	—	—	—	—	—	561.1	Q1-Q17 DR25 Supplemental KOI Table	TICv8
4126	0.62	0.60	—	—	—	561.1	Q1-Q17 DR25 KOI Table	TICv8
4304	0.59	0.56	13.80	—	—	561.1	Q1-Q8 KOI Table	TICv8
4304	0.59	0.56	13.80	—	—	561.1	Q1-Q8 KOI Table	TICv8
3682	0.46	0.44	—	—	—	561.1	Q1-Q17 DR24 KOI Table	TICv8
4128	0.66	0.62	—	-1.00	—	561.1	Mann et al. 2013	TICv8
4157	—	0.68	—	—	—	561.1	Latham et al. 2005	TICv8

Kepler-225

Adopted host values from one source row

Radius against the Sun

Known planets

Kepler-225 b

Kepler-225 c

Kepler-225 and Its Two Worlds

Underlying measurements and references