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Stellar HostProfile

HD 564

G0 • 51.17 pc

Records

7

literature rows

Planets

1

system count

References

8

distinct source labels

HD: HD 564HIP: HIP 801TIC: TIC 200658785

Approximate color

from effective temperature

Canonical Summary

Adopted host values from all rows

Numeric fields use the median of non-null measurements. Disagreement stays visible through ranges, counts, and provenance.

Temperature

5950 K

5902 to 6004.0

3 values • 3 distinct

Mass

1.04 Msun

0.96 to 1.11

2 values • 2 distinct

Radius

0.96 Rsun

0.94 to 1.01

3 values • 3 distinct

Age

5.50 Gyr

single adopted value

1 values • 1 distinct

Luminosity

0.02 log(Lsun)

0.02 to 0.02

2 values • 2 distinct

Distance

51.17 pc

single adopted value

7 values • 1 distinct

Spectral Type

G0

Multiple classifications reported

G0 (1), G2/3 V (1), G2/G3 V (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

HD 564 b

Radial Velocity

Discovery

2014

Period

492.3 days

Radius

Mass

104.9 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

7

Stellar refs

7

System refs

1

Distancestable

7 values • 1 distinct

Parallaxstable

7 values • 1 distinct

Temperaturedisputed

3 values • 3 distinct

Massdisputed

2 values • 2 distinct

Radiusdisputed

3 values • 3 distinct

Agestable

1 values • 1 distinct

Luminositydisputed

2 values • 2 distinct

Surface Gravitydisputed

2 values • 2 distinct

Metallicitystable

2 values • 1 distinct

Spectral Typedisputed

3 values • 3 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
G2/3 V51.17Michigan Catalog, Vol. 2TICv8
51.17Nordstrom et al. 2004TICv8
G051.17Cannon & Pickering 1918TICv8
6004.01.110.940.0251.17TICv8TICv8
59020.961.015.50G2/G3 V51.17Moutou et al. 2015TICv8
51.17Henry et al. 1996TICv8
59500.960.0251.17Gaia DR2TICv8