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Stellar HostProfile

HIP 109384

Unclassified star • 58.96 pc

Records

3

literature rows

Planets

1

system count

References

4

distinct source labels

HIP: HIP 109384TIC: TIC 316470945

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: TICv8 • System source: TICv8

Temperature

5274 K

5180 to 5274

3 values • 3 distinct

Mass

0.90 Msun

0.78 to 0.90

2 values • 2 distinct

Radius

0.83 Rsun

0.83 to 0.83

2 values • 2 distinct

Luminosity

-0.32 log(Lsun)

-0.32 to -0.32

2 values • 2 distinct

Distance

58.96 pc

single adopted value

3 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 0.83 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

HIP 109384

0.83 R☉

System Layout

Known planets

1 planets linked to this host

HIP 109384 b

Radial Velocity

◌

Discovery

2016

Period

499.5 days

Radius

—

Mass

495.8 M⊕

Eq. Temp

—

HIP 109384 b: A Giant Planet Orbiting a Sun-Like Star

HIP 109384 is a G5 star located 192 light-years away, with a mass of 0.9 solar masses, a radius of 0.828 solar radii, and a temperature of 5270 K. Its reported radius is smaller than the Sun's, and its reported temperature is cooler than the Sun's. One planet orbits this host.

HIP 109384 b was discovered in 2016 using the radial velocity method, which measures the wobble a planet's gravity induces in its star's motion. The planet has a minimum mass of 496 Earth masses and an orbital period of 499 days. Its minimum mass is larger than Earth's and roughly 1.56 times Jupiter's mass.

Provenance

Underlying measurements and references

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Evidence Summary

Rows

3

Stellar refs

3

System refs

1

Distancestable

3 values • 1 distinct

Parallaxstable

3 values • 1 distinct

Temperaturedisputed

3 values • 3 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

2 values • 2 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

2 values • 2 distinct

Metallicitydisputed

2 values • 2 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
5270—0.83—-0.32—58.96Gaia DR2TICv8
52740.900.83—-0.32—58.96TICv8TICv8
51800.78———G558.96Hébrard et al. 2016TICv8