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Stellar HostProfile

HD 88072

Unclassified star • 35.91 pc

Records

2

literature rows

Planets

1

system count

References

3

distinct source labels

TIC: TIC 344988456HD: HD 88072

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

5785.3 K

single adopted value

1 values • 1 distinct

Mass

1.04 Msun

single adopted value

2 values • 1 distinct

Radius

1.03 Rsun

single adopted value

1 values • 1 distinct

Luminosity

0.03 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

35.91 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

HD 88072

1.03 R☉

System Layout

Known planets

1 planets linked to this host

HD 88072 b

Radial Velocity

◌

Discovery

2022

Period

1.85e4 days

Radius

—

Mass

2511.8 M⊕

Eq. Temp

—

HD 88072 and Its Planet

HD 88072 is a star 117 light-years from Earth with a mass of 1.04 solar masses, a radius of 1.03 solar radii, and a temperature of 5790 K. One planet orbits this host.

That planet, HD 88072 b, was discovered in 2022 by 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. Its orbital period is 18500 days, and its reported mass estimate is 2510 Earth masses, larger than Earth's and roughly 7.9 times Jupiter's mass.

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

Temperaturestable

1 values • 1 distinct

Massstable

2 values • 1 distinct

Radiusstable

1 values • 1 distinct

Luminositystable

1 values • 1 distinct

Surface Gravitystable

1 values • 1 distinct

Metallicitystable

1 values • 1 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
—1.04————35.91Feng et al. 2022TICv8
5785.31.041.03—0.03—35.91TICv8TICv8