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...
Main Authors: | , |
---|---|
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 |