The list of astrophysics acronyms and abbreviations.

All astrophysics related acronyms and abbreviations.

Stands For|0Abbreviated As|2Related|748

748 entries under topic. ×

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GLAST:
Gamma-ray Large Area Space Telescope(Telescope, SPACE, Astrophysics)
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GP:
Giant Pulses(Astrophysics, Celestial objects, Astronomy)
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GPS:
GHz-Peaked Spectrum(Astrophysics, Celestial objects, Astronomy)
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GR:
General Relativity(Astrophysics, Celestial objects, Astronomy)
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GSC:
Guide Star Catalog(Astronomical catalog, SPACE, Astrophysics)
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HALCA:
Highly Advanced Laboratory for Communications and Astronomy
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HBMM:
Hydrogen Burning Minimum Mass(Astrophysics, Celestial objects, Astronomy)
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HDM:
Hot Dark Matter(Astrophysics, Celestial objects, Astronomy)
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HETE:
High Energy Transient Explorer(Telescope, Scientific satellite, Satellite)
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HID:
Hardness-Intensity Diagram(Astrophysics, Celestial objects, Astronomy)
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HISA:
HI Self-Absorption region(Astrophysics, Celestial objects, Astronomy)
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HR:
Hertzsprung-Russell(Astrophysics, Celestial objects, Astronomy)
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HTRA:
High Time Resolution Astrophysics(Astrophysics, Celestial objects)
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ICRF:
International Celestial Reference Frame(Astrophysics)
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ICRS:
International Celestial Reference System(Astrophysics)
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IEO:
Inner-Earth Object(Astrophysics, Celestial objects, Astronomy)
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IMF:
Initial Mass Function(Astrophysics, Celestial objects, Astronomy)
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INTEGRAL:
International Gamma-Ray Astrophysics Laboratory
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IQSY:
International Quiet Sun Year(Astronomical program, SPACE, Astrophysics)
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IRAS:
Infrared Astronomical Satellite(Telescope, SPACE, Astrophysics)
For more, try ASTROPHYSICS on ALL ACRONYMS DICTIONARY
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APASmart Define. (2017). astrophysics. Retrieved September 25, 2026, from http://smartdefine.org/astrophysics/abbreviations/r/Celestial_objects
ChicagoSmart Define. 2017. "astrophysics" http://smartdefine.org/astrophysics/abbreviations/r/Celestial_objects (accessed September 25, 2026).
HarvardSmart Define 2017, astrophysics, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/astrophysics/abbreviations/r/Celestial_objects>.
MLASmart Define. "astrophysics" 9 October 2017. Web. 25 September 2026. <http://smartdefine.org/astrophysics/abbreviations/r/Celestial_objects>