AC in Astronomy could mean:
Displaying 1-2 of 2 result(s).
Active Coronae
in Astronomy
Ascendant Cusp
in Astronomy

Similar to AC

AAS - American Astronautical Society
AAS - Archaeology, Astronautics, and Seti
AAT - Anglo Australian Telescope
AAVSO - American Association of Variable Star Observers
ABB - After the Big Bang
ABBA - ADC Backend For Bolometer Array
ABF - Astronomische Beeldverwerkings Faciliteiten

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