Dictionary of Nomenclature of Celestial Objects
(Last update: 17-Mar-2023)

Result of query: info cati 1C$

Details on Acronym:   1C
  
1C     (1st Cambridge catalog)= (Ryle) 
 Write:<<1C  HH.NN>>
 N:  50
Object:(Rad)  (SIMBAD class: Radio = Radio Source)
   Ref:=1950MNRAS.110..508R
     byRYLE M.
, SMITH F.G., ELSMORE B.
 Mon. Not. R. Astron. Soc., 110, 508-None (1950)

    A preliminary survey of the radio stars in the northern hemisphere.

oTable I: <1C HH.NN> N=50
 Originof the Acronym: A = Assigned by the author(s)

Details on Acronym:   Ryle
  
Ryle   (Ryle)
  ***** Avoid the usage of Ryle,  prefer 1C
 Originof the Acronym: L = Found in the literature