Dictionary of Nomenclature of Celestial Objects
(Last update: 31-May-2024)

Result of query: info cati 7CQ$

Details on Acronym:   7CQ
   7CQ (7C catalog, QSO) Write:<<7CQ HHMM+DDdA>> N: 204+26 Object:Poss. QSO  (SIMBAD class: QSO_Candidate = Quasar Candidate) Note:Tables 1, 2: Selection of candidate radio-loud QSOs from the 7C survey. Format used by the authors is 'HHMM+DDd', a letter A, B, C is added when there is more than one optically unresolved object in the field of the radio-source. Ref:=1999MNRAS.307..293R byRILEY J.M. , RAWLINGS S., McMAHON R.G., BLUNDELL K.M., MILLER P., LACY M., WALDRAM E.M. Mon. Not. R. Astron. Soc., 307, 293-314 (1999) Quasars from the 7C survey _ I. Sample selection and radio maps. oTables 1, 2: <7CQ HHMM+DDdA> N=204+26. =E=Catalogue in electronic form as <J/MNRAS/307/293/> Originof the Acronym: A = Assigned by the author(s)