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Stellar HostProfile

HIP 39330

Unclassified star • 36.40 pc

Records

2

literature rows

Planets

1

system count

References

3

distinct source labels

HIP: HIP 39330TIC: TIC 79698690

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

5860.9 K

5748 to 5860.9

2 values • 2 distinct

Mass

1.06 Msun

0.96 to 1.06

2 values • 2 distinct

Radius

1.03 Rsun

single adopted value

1 values • 1 distinct

Luminosity

0.05 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

36.40 pc

single adopted value

2 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 1.03 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

HIP 39330

1.03 R☉

System Layout

Known planets

1 planets linked to this host

HIP 39330 b

Radial Velocity

◌

Discovery

2026

Period

4650 days

Radius

—

Mass

530.8 M⊕

Eq. Temp

—

HIP 39330 b: A Giant Planet Orbiting a Sun-Like Star

HIP 39330 is a G-type dwarf star 119 light-years away, with a mass of 1.06 solar masses, a radius of 1.03 solar radii, and a temperature of 5860 K. One known planet orbits this host.

That planet, HIP 39330 b, was discovered in 2026 by the radial velocity method, which measures the wobble a planet's gravity induces in its star's motion. Its reported mass estimate is 531 Earth masses, roughly 1.67 times Jupiter's mass and larger than Earth's. The planet completes one orbit every 4650 days.

Provenance

Underlying measurements and references

Download JSONDownload CSV

Evidence Summary

Rows

2

Stellar refs

2

System refs

1

Distancestable

2 values • 1 distinct

Parallaxstable

2 values • 1 distinct

Temperaturedisputed

2 values • 2 distinct

Massdisputed

2 values • 2 distinct

Radiusstable

1 values • 1 distinct

Agestable

1 values • 1 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitystable

1 values • 1 distinct

Metallicitydisputed

2 values • 2 distinct

Spectral Typestable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
5860.91.061.03—0.05—36.40TICv8TICv8
57480.96—6.57—G5 V36.40Peña et al. 2026TICv8