Dictionary of Nomenclature of Celestial Objects
(Last update: 11-Mar-2024)

Result of query: info cati S5$

Details on Acronym:   S5
  
S5 (Strong Source, list 5)
Write:<<S5 HHMM+DDA>>
<<S5 HHMM+DDd>>
N: 476
Object:(Rad)  (SIMBAD class: Radio = Radio Source)
Ref:=1981AJ.....86..854K
byKUHR H. , PAULINY-TOTH I.I.K., WITZEL A., SCHMIDT J.
 Astron. J., 86, 854-863 (1981)
  The 5 GHz strong source surveys. V. Survey of the area between declination 70 and 90°.
o<S5 HHMM+DDd> or <S5 HHMM+DDA> N=476
Originof the Acronym: A = Assigned by the author(s)