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Stellar HostProfile

KELT-10

G0 V • 188.4 pc

Records

5

literature rows

Planets

1

system count

References

6

distinct source labels

TIC: TIC 269217040

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: Kuhn et al. 2016 • System source: TICv8

Temperature

5948 K

5757.4 to 5948

4 values • 3 distinct

Mass

1.11 Msun

1.07 to 1.11

2 values • 2 distinct

Radius

1.21 Rsun

1.16 to 1.21

5 values • 3 distinct

Age

4.50 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.22 log(Lsun)

0.15 to 0.22

3 values • 3 distinct

Distance

188.4 pc

single adopted value

5 values • 1 distinct

Spectral Type

G0 V

Consistent across records

G0 V (1)

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 1.21 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

KELT-10

1.21 R☉

System Layout

Known planets

1 planets linked to this host

KELT-10 b

Transit

◌

Discovery

2016

Period

4.17 days

Radius

15.68 R⊕

Mass

215.8 M⊕

Eq. Temp

1377 K

KELT-10 and Its Jupiter-Like Planet

KELT-10 is a G0 V star 614 light-years from Earth. It is a Sun-like, main-sequence dwarf. Its reported mass is 1.11 solar masses, its radius 1.21 solar radii, and its temperature 5950 K; its age is 4.5 billion years. Each of these reported values exceeds the corresponding solar value, with the star's mass and radius estimates larger than the Sun's and its temperature hotter.

One planet orbits KELT-10. KELT-10 b is a Jupiter-like planet discovered by transit in 2016. Its radius is 15.7 Earth radii, larger than Earth's, and its mass is 216 Earth masses, also larger than Earth's. It completes an orbit every 4.17 days. Its mean density is 0.308 g/cm³, 0.056 times Earth's.

Provenance

Underlying measurements and references

Download JSONDownload CSV

Evidence Summary

Rows

5

Stellar refs

5

System refs

1

Distancestable

5 values • 1 distinct

Parallaxstable

5 values • 1 distinct

Temperaturedisputed

4 values • 3 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

5 values • 3 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

3 values • 3 distinct

Surface Gravitydisputed

3 values • 3 distinct

Metallicitystable

1 values • 1 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
5757.4—1.19—0.15—188.4Gaia DR2TICv8
5883—1.16———188.4ExoFOPTICv8
58831.071.16—0.16—188.4TICv8TICv8
59481.111.214.500.22G0 V188.4Kuhn et al. 2016TICv8
——1.21———188.4Steiner et al. 2023TICv8