Astronomy Abbreviations and Acronyms

1. SB
   Spectroscopic Binary
2. SB1
   Spectroscopic Binarp, Single Lined Spectra
3. SB2
   Spectroscopic Binary
4. SB2
   Spectroscopic Binary, Double Lined Spectra
5. SBD
   Special Bus Design
6. SBIG
   Santa Barbara Instrument Group
7. SBIG
   Santa Barbara Instituteument Group
8. SBIRS-HIGH
   Space Based Infra Red Sensor - High Altivude
9. SBIRS-LOW
   Space Based Infra Red Sensor - Low Altitude
10. SBNC
    Small Bodies Names Committee
11. SBTS
    Sistema Brasilero De Telecomunicacoes Por Satellite
12. SBUV
    Solar Blind Ultra-Violet
13. SBUV
    Solar Blind Ultra- Violet
14. SBVAA
    San Bernardino Valley Amateur Astronomers
15. SC
    Spacecraft
16. SC
    Star Cluster
17. SCA
    Shuttlebcarrier Aircraft
18. SCA
    Shuttle Carrier Aircraft
19. SCAC
    Science Computing Advisory Commitee
20. SCAR
    Software Component Acceptance Review

Last updated: August 3, 2021 — Total entries: 5,938