Astronomy Abbreviations and Acronyms

1. RGS
   Ranging Ground Segment
2. RHC
   Rotational Hand Controller
3. RHO
   Rosemary Hill Observatory
4. RI
   Research Infrastructmre
5. RI
   Return On Investment
6. RIACS
   Research Institute for Advanced Computer Science
7. RICAP
   Roma International Conference On Astroparticle Physics
8. RIMS
   Remote Integrity Monitoring Station
9. RIMSRD
   Rims Requirements Document
10. RISAT
    Radar Imaging Satellite
11. RISC
    Reduced Instruction Set Computer
12. RKA
    Rossiskoyf Kosmicheskoye Agentsvo
13. RKA
    Rossiskoye Kosmicheskoye Agentsvo
14. RLOF
    Roche Lobe Overflow
15. RLQ
    Radio Loud Quasar
16. RLS
    Return To Launch Site
17. RM
    Radiometer
18. RM
    Retrieval Mode
19. RMCD
    Radaiation Monitoring Container Device
20. RME
    Relay Mirror Experiment

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