Astronomy Abbreviations and Acronyms

1. MMTO
   Multiple Mirror Telescope Observatory
2. MMU
   Manned Maneuvering Unit
3. MN
   Monthly Notices
4. MNASSA
   Monthly Notes of The Astronomical Society of South Africa
5. MNRAS
   Monthly Notices of The Royal Astronomical Society
6. MNSSA
   Monthly Notes of The Astronomical Society of South Africa
7. MNT
   Maksutov-Newtonian Telescope
8. MNTV
   Mercury Network Test Vehicle
9. MO
   Mars Observer
10. MOA
    Memorandum of Agreement
11. MOA
    Microlensing Observations in Astrophysics
12. MOC
    Mars Observerlcamera
13. MOC
    Mars Observer Camera
14. MODE
    Middeck Zero-gravity Dynamics Experiment
15. MODIS
    Moderate Resolution Imaging Spectroradiometer
16. MODIS-N
    Modis-Natir
17. MODIS-N
    Modis-nadir
18. MODIS-T
    Modis-Tilt
19. MODS
    Multi-Object Double Spectrographs
20. MOE
    Moon of Earth

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