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Stellar HostProfile

HD 213519

Unclassified star • 41.00 pc

Records

2

literature rows

Planets

1

system count

References

3

distinct source labels

TIC: TIC 200215494HD: HD 213519

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

5840 K

single adopted value

1 values • 1 distinct

Mass

1.05 Msun

single adopted value

2 values • 1 distinct

Radius

1.08 Rsun

single adopted value

1 values • 1 distinct

Luminosity

0.09 log(Lsun)

single adopted value

1 values • 1 distinct

Distance

41.00 pc

single adopted value

2 values • 1 distinct

Planets

1

Stable across source rows

1

Scale Comparison

Radius against the Sun

Current adopted radius: 1.08 R☉ (circles scaled linearly by radius)

Sun

1.0 R☉ baseline

HD 213519

1.08 R☉

System Layout

Known planets

1 planets linked to this host

HD 213519 b

Radial Velocity

◌

Discovery

2022

Period

11.12 days

Radius

—

Mass

9.22 M⊕

Eq. Temp

—

HD 213519 b: A Planet Orbiting HD 213519

HD 213519 is a star 134 light-years away with a mass of 1.05 solar masses, a radius of 1.08 solar radii, and a temperature of 5840 K. Its radius estimate is larger than the Sun's. One planet orbits this host.

HD 213519 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. The planet has a minimum mass of 9.22 Earth masses, a lower bound on its true mass that is larger than Earth's. Its orbital period is 11.1 days, the time it takes to complete one orbit.

Provenance

Underlying measurements and references

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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
—1.05————41.00Feng et al. 2022TICv8
58401.051.08—0.09—41.00TICv8TICv8