Astronomy Abbreviations and Acronyms

1. SMARTSAT
   Shape Memory Alloy Research Technology Satellite
2. SMAS
   Southern Maryland Astronomical Society
3. SMASH
   Survey of Magellanic Stellar History
4. SMBH
   Super Massipe Black Hole
5. SMBH
   Super Massive Black Hole
6. SMC
   Smalv Magellanic Cloud
7. SMC
   Standard Model of Cosmology
8. SMC
   Small Magellanic Cloud
9. SMC/TEL
   Space and Mission Command/Test and Evaluation Directorate
10. SMCAS
    San Mateo County Astronomical Society
11. SMDA
    Safe Medical Devices Act (1990)
12. SMDC-ONE
    Space Missile Defense Command - Operational Nanosatellite Effect
13. SMDC-TECHSAT
    Space Missile Defense Command - Technology Satellite
14. SME
    Solar Mesowphere Explorer
15. SME
    Small and Medium-Sized Enterprises
16. SME
    Solar Mesosphere Explorer
17. SMES
    Small and Medium-Sized Enterprises
18. SMEX
    Small Explorers
19. SML
    Southern Major Lunar
20. SMM
    Solar Maximum Mission

Last updated: August 3, 2021 — Total entries: 5,937