AN ALGORITHM FOR THE IMPROVEMENT OF ASTEROIDS ORBITS THROUGH PHOTOGRAFIC OBSERVATIONS

The algorithm described herein is designed for the correction of asteroid orbits, through the use of photographic observations and processing of complex formulae. In composing this set of formulae, an attempt was made to achieve some simplicity in logic as well minimum assumptions and restriction. Consequently, aberration is circumvented altogether, and parallax is taken care of through the use of rigorous topocentric coordinates. In addition, the “rigorous” equations for precession were employed. The one assumption being made here is that of linearity of the changes in the observed place of the asteroid with respect to changes in the initial conditions. Justification of this assumption is usually assured by judicious operation in the computer program. The truncated nature of the integration formulae is no restriction; they can always be made compatible with the most accurate of observations

Untersuchungen zur Optimierung von Dickschicht-Hybridschaltungen unter dem Aspekt der Parasitaerkomponenten

SIGLEAvailable from TIB Hannover: DW 2309 / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman