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Stellar HostProfile

Kepler-918

Unclassified star • 1025.0 pc

Records

13

literature rows

Planets

1

system count

References

14

distinct source labels

TIC: TIC 28450124

Approximate color

from effective temperature

Canonical Summary

Adopted host values from one source row

Values come from the row with the most populated summary measurements. Missing values stay missing. Ranges and counts describe all source rows.

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

Temperature

6028 K

5430.7 to 6061

12 values • 8 distinct

Mass

1.11 Msun

1.01 to 1.11

8 values • 5 distinct

Radius

1.14 Rsun

0.92 to 1.14

12 values • 9 distinct

Age

3.24 Gyr

0.50 to 3.24

2 values • 2 distinct

Distance

1025.0 pc

single adopted value

13 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 1.14 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

Kepler-918

1.14 R☉

System Layout

Known planets

1 planets linked to this host

◌

Discovery

2016

Period

4.85 days

Radius

1.74 R⊕

Mass

—

Eq. Temp

—

Kepler-918 and Its Super-Earth

Kepler-918 is a star 3340 light-years away with one known planet. The host star is 3.24 billion years old and has a mass of 1.11 solar masses and a radius of 1.14 solar radii, making it larger than the Sun in both respects. Its temperature of 6030 K is hotter than the Sun's.

The planet, Kepler-918 b, is a Super-Earth discovered by transit in 2016. It completes an orbit in 4.85 days, and its radius of 1.74 Earth radii is larger than Earth's.

Provenance

Underlying measurements and references

Evidence Summary

Rows

13

Stellar refs

13

System refs

1

Distancestable

13 values • 1 distinct

Parallaxstable

13 values • 1 distinct

Temperaturedisputed

12 values • 8 distinct

Massdisputed

8 values • 5 distinct

Radiusdisputed

12 values • 9 distinct

Agedisputed

2 values • 2 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

10 values • 6 distinct

Metallicitydisputed

6 values • 4 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
5798—0.95———1025.0Latham et al. 2005TICv8
57981.010.92———1025.0Batalha et al. 2013TICv8
57781.040.97———1025.0Q1-Q17 DR25 KOI TableTICv8
60611.050.97———1025.0Q1-Q16 KOI TableTICv8
57361.020.99—-0.02—1025.0TICv8TICv8
5776—0.92———1025.0Berger et al. 2018TICv8
5430.7—1.07—-0.05—1025.0Gaia DR2TICv8
60421.050.960.50——1025.0Q1-Q8 KOI TableTICv8
60611.050.97———1025.0Q1-Q12 KOI TableTICv8
60281.111.143.24——1025.0Morton et al. 2016TICv8
60611.050.97———1025.0Q1-Q17 DR24 KOI TableTICv8
5798—0.92———1025.0Q1-Q6 KOI TableTICv8
——————1025.0Q1-Q17 DR25 Supplemental KOI TableTICv8