Dictionary of Nomenclature of Celestial Objects
(Last update: 19-Apr-2024)

Result of query: info cati YW NN$
.

Details on Acronym:   VRO
  
VRO (Vermillion River Obs.)
***** Avoid the usage of VRO, prefer YW
Originof the Acronym: L = Found in the literature

Details on Acronym:   Y
  
Y (Yang)
***** Avoid the usage of Y, prefer YW
Originof the Acronym: L = Found in the literature

Details on Acronym:   YW
  
YW (Yang+West)= (VRO) = (Y)
Write:<<YW NN>>
N: 69
Object:(Rad)  (SIMBAD class: Radio = Radio Source)
in source:NAME Cyg X
Ref:=1964AJ.....69..246Y
byYANG K.S. , WEST L.A.
 Astron. J., 69, 246-250 (1964)
  Cygnus X region at 610.5 Mc/sec.
o<YW NN> (Nos 1-69)
Originof the Acronym: L = Found in the literature