SIMBAD query result

Please have a look at the "Dictionary of Nomenclature"

Result of query: info cati B2 0015+27A

.

 [Class]      Acronym  (Explanation)   . . . . . . . . . in Simbad, use:
 [Radio]      B2 (2nd Bologna Survey)  . . . . . . . =E= B2 HHMM+DDA
 [Radio]      B2 (Bolton list 2) . . . . . . . . . . . . BSS NNN
 [Radio]      B2.1 (2nd Bologna Survey Part 1) . . . =E= B2 HHMM+DDA
 [Radio]      B2.2 (2nd Bologna Survey Part 2) . . . =E= B2 HHMM+DDA
 [Radio]      B2.3 (2nd Bologna Survey Part 3) . . . =E= B2 HHMM+DDA
 [Radio]      B2.4 (2nd Bologna Survey Part 4) . . . =E= B2 HHMM+DDA
=[HIIReg(NAME Sgr B2)] Sgr B2 (Sgr B2) . . . . . . . . . [BJ84] A
                                                      or [BJ84] AN
                                                      or [BJ84] AA
                                                      or [BJ84] ANa
 [Maser(NAME Sgr B2)] Sgr B2 (Sgr B2)  . . . . . . . . . [WG83] A
=   in col.1 means that the list is COMPLETELY incorporated in Simbad
=E= indicates catalogues available in electronic form at CDS