Hostname: page-component-cd9895bd7-lnqnp Total loading time: 0 Render date: 2024-12-27T07:44:07.612Z Has data issue: false hasContentIssue false
  • English
  • Français

A Comparative Study of Visual and Photoelectric Timing of Occultations

Published online by Cambridge University Press:  30 March 2016

L. V. Morrison

Extract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

The timing of occultations of stars by the Moon provide data for the following studies:

  • (a) Lunar theory - Constants and secular changes of its orbit.

  • (b) Fundamental star systems - Systematic corrections to equinox and obliquity; individual star corrections.

  • (c) Rotation of Earth - Comparison of atomic and ephemeris time scales.

With these applications in mind we consider the analysis of the [O-C]’s from occultations.

Type
III. Joint Discussions
Information
Highlights of Astronomy , Volume 2: Highlights of Astronomy. As presented at the XIVth General Assembly of the IAU, 1970 , 1971 , pp. 589 - 591
Copyright
Copyright © Reidel 1971

References

[1] IAU, Report of Commission 4: 1967, Trans. Int. Astron. Union 13 B, 49.Google Scholar
[2] Robertson, J.: 1940, Astron. Papers, Wash. X, Part II.Google Scholar
[3] Watts, C. B.: 1963, Astron. Papers, Wash. XVII.Google Scholar
[4] Eichhorn, H., Googe, W. D., Lukac, C. F. and Murphy, J. K.: 1970, Mem. Roy. Astron. Soc. 73, 125.Google Scholar
[5] Mulholland, J. D. and Devine, C. J.: 1968, Science 160, 874.CrossRefGoogle Scholar
[6] Reports of Hydrographie Department of Japan.Google Scholar
[7] Morrison, L. V.: 1970, Montly Notices Roy. Astron. Soc. 149, 81.CrossRefGoogle Scholar
[8] Sinzi, A. M. and Suzuki, H.: 1966, Report of Hydrographie Researches, No. 2, 75.Google Scholar