Stellar HostProfile

Kepler-1553

Unclassified star • 692.6 pc

Records

literature rows

Planets

system count

References

distinct source labels

TIC: TIC 351062058

Approximate color

from effective temperature

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

Temperature

5288 K

5072 to 5328

9 values • 7 distinct

Mass

0.85 Msun

0.82 to 0.90

6 values • 4 distinct

Radius

0.81 Rsun

0.52 to 0.82

9 values • 7 distinct

Age

4.57 Gyr

single adopted value

1 values • 1 distinct

Distance

692.6 pc

single adopted value

10 values • 1 distinct

Planets

Stable across source rows

Sun

1.0 R☉ baseline

Kepler-1553

0.81 R☉

Discovery

2016

Period

4.24 days

Radius

1.15 R⊕

Mass

—

Eq. Temp

—

Kepler-1553 and Its Earth-Like Planet

Kepler-1553 is a star 2260 light-years away with one known planet. The host star is 4.57 billion years old, has a mass of 0.85 solar masses and a radius of 0.81 solar radii, and a temperature of 5290 K. Its mass, radius, and temperature are all smaller or cooler than the Sun's.

The planet, Kepler-1553 b, is classified as Earth-like. It was discovered in 2016 by the transit method, in which a planet passes in front of its star from our viewpoint and causes a small dip in observed brightness. It orbits every 4.24 days and has a radius of 1.15 Earth radii, making it larger than Earth.

Evidence Summary

Rows

Stellar refs

System refs

Distancestable

10 values • 1 distinct

Parallaxstable

10 values • 1 distinct

Temperaturedisputed

9 values • 7 distinct

Massdisputed

6 values • 4 distinct

Radiusdisputed

9 values • 7 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

7 values • 5 distinct

Metallicitydisputed

7 values • 5 distinct

ST TEFF	ST MASS	ST RAD	ST AGE	ST LUM	ST SPECTYPE	SY DIST	Stellar Ref	System Ref
5073	—	0.80	—	—	—	692.6	Berger et al. 2018	TICv8
5246.0	0.90	0.82	—	-0.34	—	692.6	TICv8	TICv8
5072	0.82	0.82	—	—	—	692.6	Q1-Q17 DR25 KOI Table	TICv8
5288	0.85	0.81	4.57	—	—	692.6	Morton et al. 2016	TICv8
5328	0.88	0.78	—	—	—	692.6	Q1-Q16 KOI Table	TICv8
5170	—	0.52	—	—	—	692.6	Latham et al. 2005	TICv8
5328	0.88	0.78	—	—	—	692.6	Q1-Q17 DR24 KOI Table	TICv8
5153.7	—	0.79	—	-0.40	—	692.6	Gaia DR2	TICv8
—	—	—	—	—	—	692.6	Q1-Q17 DR25 Supplemental KOI Table	TICv8
5328	0.88	0.78	—	—	—	692.6	Q1-Q12 KOI Table	TICv8

Kepler-1553

Adopted host values from one source row

Radius against the Sun

Known planets

Kepler-1553 b

Kepler-1553 and Its Earth-Like Planet

Underlying measurements and references