Browse 812 acronyms and abbreviations related to Astronomy:

GASAGraduate Astronomy Students AssociationRate it:
GBGuide BrightnessRate it:
GBTGreen Bank TelescopeRate it:
GCCGlobular Cluster CandidateRate it:
GDSOGeorgi Dobrovolski Solar ObservatoryRate it:
GGCGiant Gravity CoreRate it:
GHAGreenwich Hour AngleRate it:
GHZGalactic Habitable ZoneRate it:
GLOBGlobularRate it:
GMLGalactic Modeling LanguageRate it:
GMOSGemini Multi-Object SpectrographsRate it:
GMTGreenwich Mean Time (now obsolete)Rate it:
GMTGiant Magellan TelescopeRate it:
GNGalactic NebulaRate it:
GOESGeostationary Operational Environmental SatelliteRate it:
GPEGravitational Potential EnergyRate it:
GRGalactic RotationRate it:
GRABGalactic Radiation And BackgroundRate it:
GRANDGamma Ray and Neutron Detector (NASA)Rate it:
GRBGamma Ray BlastRate it:
GRB(s)gamma ray burst(s)Rate it:
GROGamma Ray ObservatoryRate it:
GSCGuide Star CatalogRate it:
GSYGalactic Standard YearRate it:
GTGalaxy TourRate it:

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"Astronomy." STANDS4 LLC, 2015. Web. 21 Apr. 2015. <>.