The list of astrophysics acronyms and abbreviations.

All astrophysics related acronyms and abbreviations.

748 entries under topic. ×

0
SEM:
Space Environment Monitoring(SPACE, Astrophysics, Astronomy)
0
SHA:
Sidereal Hour Angle(SPACE, Astrophysics, Astronomy)
0
SID:
Sudden Ionospheric Disturbance(Astrophysics, Celestial objects, Astronomy)
0
SRAG:
Space Radiation Analysis Group(SPACE, Astrophysics, Astronomy)
0
TT:
Terrestrial Time(Astrophysics, Celestial objects, Astronomy)
0
UFO:
Unidentified Flying Object(Astrophysics, Celestial objects, Astronomy)
0
UNOOSA:
United Nations Office for Outer Space Affairs(SPACE, Astrophysics)
0
UV:
Ultra Violet(Printing, Publishing, Astrophysics)
0
VEEGA:
Venus-Earth-Earth Gravity Assist(Astrophysics, Celestial objects)
9 years ago|75k views|share |citing 
APASmart Define. (2017). astrophysics. Retrieved September 28, 2026, from http://smartdefine.org/astrophysics/abbreviations/r/technology
ChicagoSmart Define. 2017. "astrophysics" http://smartdefine.org/astrophysics/abbreviations/r/technology (accessed September 28, 2026).
HarvardSmart Define 2017, astrophysics, Smart Define, viewed 28 September, 2026, <http://smartdefine.org/astrophysics/abbreviations/r/technology>.
MLASmart Define. "astrophysics" 9 October 2017. Web. 28 September 2026. <http://smartdefine.org/astrophysics/abbreviations/r/technology>