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Stellar HostProfile

HD 33564

F7 V • 20.95 pc

Records

11

literature rows

Planets

1

system count

References

11

distinct source labels

HD: HD 33564HIP: HIP 25110TIC: TIC 142103211

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

6395.2 K

6250 to 6420

6 values • 6 distinct

Mass

1.30 Msun

1.25 to 1.37

4 values • 4 distinct

Radius

1.49 Rsun

1.44 to 1.51

4 values • 4 distinct

Age

2.60 Gyr

2.20 to 3

2 values • 2 distinct

Luminosity

0.53 log(Lsun)

0.50 to 0.54

4 values • 4 distinct

Distance

20.95 pc

single adopted value

11 values • 1 distinct

Spectral Type

F7 V

Multiple classifications reported

F7 V (2), F6 V (1), F6V (1), F8 (1)

Planets

1

Stable across source rows

1

System Layout

Known planets

1 planets linked to this host

HD 33564 b

Radial Velocity

Discovery

2005

Period

388 days

Radius

Mass

2892.1 M⊕

Eq. Temp

Provenance

Underlying measurements and references

Evidence Summary

Rows

11

Stellar refs

10

System refs

1

Distancestable

11 values • 1 distinct

Parallaxstable

11 values • 1 distinct

Temperaturedisputed

6 values • 6 distinct

Massdisputed

4 values • 4 distinct

Radiusdisputed

4 values • 4 distinct

Agedisputed

2 values • 2 distinct

Luminositydisputed

4 values • 4 distinct

Surface Gravitydisputed

4 values • 4 distinct

Metallicitydisputed

4 values • 4 distinct

Spectral Typedisputed

5 values • 4 distinct

ST TEFFST MASSST RADST AGEST LUMST SPECTYPESY DISTStellar RefSystem Ref
20.95Duncan et al. 1991TICv8
633920.95Maldonado et al. 2015TICv8
63941.371.510.54F6V20.95Turnbull 2015TICv8
6409.61.291.470.5220.95TICv8TICv8
20.95Nordstrom et al. 2004TICv8
20.95Duncan et al. 1991TICv8
6396.31.510.5420.95Gaia DR2TICv8
F7 V20.95Gray et al. 2003TICv8
64201.311.442.200.50F7 V20.95von Braun et al. 2014TICv8
F820.95Cannon & Pickering 1918TICv8
62501.253F6 V20.95Galland et al. 2005TICv8