ACA means Atacama Compact Array in Astronomy




Similar to ACA

AU - Alternate Universe
AU - Astronomical Unit
AUDS - ALFA Ultra Deep Survey
AVO - Astrophysical Virtual Observatory
AZA - Analiza Zanieczyszczenia Atmosfery
B-V - Binary - Variable star
BAV - Bundesdeutsche Arbeitsgemeinschaft fur Veraenderliche Sterne

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