GJ (suomeksi)

Määritelmät:

(lb, en, star) German, GJ the prefix of catalog entries in the Gliese star catalog, for the Gliese-Jahreiss expansion
(lb, en, star) by extension, prefix for any catalogued in the Gliese star catalog
(lb, en, molecular biology, biochemistry) (abbreviation of, lang=en, gap junction)