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The Astrometric Study of ADS 48 — a Nearby Double Star with a Probable Invisible Satellite1

Published online by Cambridge University Press:  12 April 2016

O.V. Kiyaeva
O.V. Kiyaeva*
Affiliation:
Pulkovo Observatory, St. Petersburg, Russia

Abstract

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The orbit of the visual double star ADS 48 AB is determined on the basis of Pulkovo and Washington sets of observations. The similar deviations in observations of the both sets are discovered. It may be explained by the existence of the invisible satellite with a mass about 0.0lM⊙.

Type
Classical Methods, Catalogs, & Databases
Information
International Astronomical Union Colloquium , Volume 135: Complementary Approaches to Double and Multiple Star Research , 1992 , pp. 330 - 332
Copyright
Copyright © Astronomical Society of the Pacific 1992

Footnotes

1

The author of this paper was unable to attend the Colloquium — eds.

References

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