Low order longitude harmonics derived from long term amplified oscillations of semimajor axis and orbit longitude of two 12-hr Soviet satellites
Longitude variations in the earth's gravity field as sensed by two Russian 12 hour satellites.
NATIONAL SPECIALIST SYMPOSIUM ON ORBITAL RESONANCE ; 1968 ; REDONDO BEACH, CA, US
01.01.1968
Aufsatz (Konferenz)
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Englisch