Astronomy Abbreviations and Acronyms

1. RSS
   Radio-Sky Spectrograph
2. RSS
   Rotating Service Structure
3. RST
   Reference System Time
4. RSTB
   Radarsat-2 Toolbox
5. RSU
   Rate Sensor Unit
6. RT
   Real-Time
7. RT
   Ryle Telescope
8. RTA
   Real Time Activity
9. RTAX
   A Field Programmable Gate Array On Rsbp
10. RTB
    Return to Brightest
11. RTC
    Reszarching The Cosmos
12. RTC
    Real-Time Command
13. RTC
    Researching The Cosmos
14. RTFL
    Rolling On The Floor Laughing
15. RTG
    Radioisotope Thermoelectric Generator
16. RTK
    Right To Know
17. RTLS
    Return To Launch Site
18. RTLT
    Round Trip Light Time
19. RTMC
    Riverside Telescope Makers Conference
20. RTO
    Real-Time Operation

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