Astrographic Catalog Tycho
Key Facts
Abbreviation
ACT
Pronunciation
/ˈæstrəʊɡræfɪk ˈkætəlɒɡ ˈtaɪkəʊ/
Category
Academic & Science
Related Field
Astronomy
Other meanings of ACT
Activity
Gov
American College Testing
Community
American College Test
Academic
Association for Contract Textiles
Community
Autism Care and Treatment
Medical