LGM has various meanings in the Celestial Object category. Discover the full forms, definitions, and usage contexts of LGM in Celestial Object.
Discovered by Jocelyn Bell Burnell on 28 November 1967, it is the first discovered radio pulsar. The power and regularity of the signals were briefly thought to resemble an extraterrestrial beacon, leading the source to be nicknamed LGM, later LGM-1 (for "little green men").
The phrase "little green men" refers to masked soldiers of the Russian Federation in unmarked green army uniforms and carrying modern Russian military weapons and equipment who appeared during the Ukrainian crisis of 2014.
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