On formulas for representing dynamic compression in an arbitrary planetary coordinate system

1
Lviv Polytechnic National University
2
Lviv Polytechnic National University
3
Lviv Polytechnic National University
4
Department of Geodesy, Lviv polytechnic National University

A range of astronomical and geodetic data is determined in different coordinate systems. For their joint usage they are necessary to be transformed to one coordinate system. In this paper authors
have proposed to transform dynamical flattening to the general Earths’ coordinate system, where the main gravitational characteristics, Stoks ’ constants, are given. It gives possibility to construct three
dimensional functions ofplanets density distribution.

1. Meshherjakov G A. Ispol'zovanie stoksovyh postojannyh Zelii dlja utochnenija ee mehanicheskoj modeli // Ggodezija, kartografija i ajerofotos#emka. - 1975. - 21. - S. 3-30. 
2. Meshherjakov G.A. Dinamicheskaja figura Luny i raspredechenie plotnosti lunnyh nedr // Astronomicheskij zhurnal.1973. - 50, L'' 1. - S. 186-199. 
3. Marchenko A.N. Preobrazovanie stoksovyh postojannyh pri vrashhenii koordinatnoj sistemy //GRodezija, kartografija i ajerofotos#emka. - 1977. -№ 26,- S. 46-55.