Corrections of proper motions in declination by using ILS data

There are nowadays numerous astrometric ground{based observations of some stars referred to Hipparcos Catalogue, made at many observatories during the last century. We used the data on latitude variations, covering the period 1899.7 - 1979.0, of visual Zenith Telescopes (ZT) of International Latitud...

Full description

Bibliographic Details
Main Authors: Damljanović G., Pejović N.
Format: Article
Language:English
Published: Astronomical Observatory, Department of Astronomy, Belgrade 2006-01-01
Series:Serbian Astronomical Journal
Subjects:
Online Access:http://www.doiserbia.nb.rs/img/doi/1450-698X/2006/1450-698X0673095D.pdf