The list of astronomy acronyms and abbreviations.

All astronomy related acronyms and abbreviations.

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3
IGY:
International Geophysical Year(Astronomical program, Earth sciences)
1
SDSS:
Sloan Digital Sky Survey(Astronomical program, SPACE, Astrophysics)
0
ABRIXAS:
A Broadband Imaging X-ray All-sky Survey(Astronomical program)
0
AGAPE:
Andromeda Galaxy and Amplified Pixels Experiment
0
BASIS:
Burst and All-Sky Imaging Survey(Astronomical program)
0
BATC:
Beijing-Arizona-Taiwan-Connecticut(Astronomical program)
0
BSS:
Bigelow Sky Survey(Astronomical program, Celestial objects, Astronomy)
0
CINEOS:
Campo Imperatore Near-Earth Object Survey(Astronomical program)
0
CSS:
Catalina Sky Survey(Astronomical program, Celestial objects, Astronomy)
0
DENIS:
Deep Near-Infrared Survey(Astronomical program, Celestial objects)
0
DES:
Dark Energy Survey(Astronomical program, Celestial objects, Astronomy)
0
Deep Ecliptic Survey(Astronomical program, Celestial objects, Astronomy)
0
ENACS:
ESO Nearby Abell Cluster Survey(Astronomical program)
0
GEM:
Galactic Emission Mapping(Astronomical program, Celestial objects)
0
Galileo Europa Mission(Astronomical program, Celestial objects, Astronomy)
0
Giotto Extended Mission(Astronomical program, Celestial objects, Astronomy)
0
GLIMPSE:
Galactic Legacy Infrared Mid-Plane Survey Extraordinaire
0
HIPASS:
HI Parkes All Sky Survey(Astronomical program, Celestial objects)
0
HRMS:
High Resolution Microwave Survey(Astronomical program)
0
IASY:
International Active Sun Year(Astronomical program, Celestial objects)
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APASmart Define. (2018). astronomy. Retrieved September 24, 2026, from http://smartdefine.org/astronomy/abbreviations/r/Astronomical_program
ChicagoSmart Define. 2018. "astronomy" http://smartdefine.org/astronomy/abbreviations/r/Astronomical_program (accessed September 24, 2026).
HarvardSmart Define 2018, astronomy, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/astronomy/abbreviations/r/Astronomical_program>.
MLASmart Define. "astronomy" 9 February 2018. Web. 24 September 2026. <http://smartdefine.org/astronomy/abbreviations/r/Astronomical_program>