J Velorum (Q66477126)

Washington Double Star Catalog

catalog code

CCDM J10209-5603AB

Catalog of Components of Double and Multiple Stars

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HIC 50676

Hipparcos Input Catalogue

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HIP 50676

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IDS 10172-5532 AB

Index Catalogue of Visual Double Stars

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uvby98 100089890

uvbyβ Photoelectric Photometric Catalogue

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WDS J10209-5603AB

Washington Double Star Catalog

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CSI-55 3286 44

Microfiche edition of CSI

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J Vel

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imported from Wikimedia project

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2.34±0.49milliarcsecond

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The HIPPARCOS Catalogue

2.84±0.28milliarcsecond

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declination component of proper motion

1.47±0.26milliarcsecond per year

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1.49±0.44milliarcsecond per year

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right ascension component of proper motion

The HIPPARCOS Catalogue

−18.3±0.26milliarcsecond per year

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−18.15±0.49milliarcsecond per year

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The HIPPARCOS Catalogue

radial velocity

10.4±2.8kilometre per second

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Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system

spectral class

B3III

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4.38

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4.50

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right ascension

155.228316139degree

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declination

−56.043220607degree

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has part(s)

HD 89890

series ordinal

A

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