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Stellar HostProfile

HIP 5763

Unclassified star • 31.90 pc

Records

3

literature rows

Planets

1

system count

References

4

distinct source labels

HIP: HIP 5763TIC: TIC 408290683

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

4352 K

4352 to 4410

2 values • 2 distinct

Mass

0.68 Msun

0.63 to 0.72

3 values • 3 distinct

Radius

0.75 Rsun

0.69 to 0.75

2 values • 2 distinct

Luminosity

-0.74 log(Lsun)

-0.80 to -0.74

2 values • 2 distinct

Distance

31.90 pc

single adopted value

3 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 0.75 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

HIP 5763

0.75 R☉

System Layout

Known planets

1 planets linked to this host

HIP 5763 b

Radial Velocity

◌

Discovery

2021

Period

30.01 days

Radius

—

Mass

162.1 M⊕

Eq. Temp

—

HIP 5763 and Its Orbiting Planet

HIP 5763 is a K6 V star located 104 light-years away. Its spectral type marks it as a main-sequence dwarf. The star has a mass of 0.68 solar masses, a radius of 0.75 solar radii, and a temperature of 4350 K. Its reported mass and radius estimates are smaller than the Sun's, and its reported temperature is cooler than the Sun's. One planet is known to orbit this host.

That planet, HIP 5763 b, was discovered in 2021 using the radial velocity method, which measures the wobble a planet's gravity induces in its star's motion. Repeated wobbles reveal the planet and its orbital period. HIP 5763 b has a minimum mass of 162 Earth masses and an orbital period of 30 days. Its minimum mass is a lower bound on its true mass and is larger than Earth's.

Provenance

Underlying measurements and references

Download JSONDownload CSV

Evidence Summary

Rows

3

Stellar refs

3

System refs

1

Distancestable

3 values • 1 distinct

Parallaxstable

3 values • 1 distinct

Temperaturedisputed

2 values • 2 distinct

Massdisputed

3 values • 3 distinct

Radiusdisputed

2 values • 2 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitystable

1 values • 1 distinct

Spectral Typedisputed

2 values • 2 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
—0.72———K6 V31.90Paredes et al. 2021TICv8
44100.630.69—-0.80K531.90Turnbull 2015TICv8
43520.680.75—-0.74—31.90TICv8TICv8