SIMBAD query result

'TYC' this identifier has an incorrect format for catalog: TYC : Tycho mission

Please have a look at the "Dictionary of Nomenclature"

Result of query: info cati TYC

 [Class]      Acronym  (Explanation)   . . . . . . . . . in Simbad, use:
 [Star]       ACT (Astrographic Catalogue Tycho) . . =E= TYC FFFF NNNNN N
 [Star]       TRC (Tycho Reference Catalogue)  . . . =E= TYC FFFF NNNNN N
 [Star]       Tyc (Tycho mission)  . . . . . . . . . =E= TYC FFFF-NNNNN-N
=[Star]       Tycho (Tycho SNR)  . . . . . . . . . . . . [RCM2004] {Tycho} AN
 [Star]       Tycho (Tycho mission)  . . . . . . . . =E= TYC FFFF NNNNN N
=   in col.1 means that the list is COMPLETELY incorporated in Simbad
=E= indicates catalogues available in electronic form at CDS

Click on the 'back' button of your browser to return