SIMBAD query result

Please have a look at the "Dictionary of Nomenclature"

Result of query: info cati XMMSL1 J234443.8-424318

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 [Class]      Acronym  (Explanation)   . . . . . . . . . in Simbad, use:
 [X]          XMMSL1 (XMM-Newton Slew) . . . . . . . =E= XMMSL1 JHHMMSS.s+DDMMSS
=E= indicates catalogues available in electronic form at CDS