Dictionary of Nomenclature of Celestial Objects
(Last update: 26-Sep-2023)

Result of query: info cati WRAY$

Details on Acronym:   W
  
W      (Wray)
  ***** Avoid the usage of W,  prefer Wray

Details on Acronym:   Wr
  
Wr     (Wray)
  ***** Avoid the usage of Wr,  prefer Wray

Details on Acronym:   Wra
  
Wra    (Wray)
  ***** Avoid the usage of Wra,  prefer Wray

Details on Acronym:   Wray
  
Wray   (Wray)= (W) = (Wr) = (Wra) 
 Write:<<Wray  15-NNNN>>  

        <<Wray  16-NNN>>  

        <<Wray  17-NNN>>  

        <<Wray  18-NNN>>  

        <<Wray  19-NN>>
 N:  1887+423+113+323+55
Object:Em* + PN + Poss. PN + C*  (SIMBAD class: Unknown = Object of Unknown Nature)
  Note:The number of the table is included in the format:    Table XV: (Nos 1-1887), Em.*, format '15-NNNN'.    53 objects Wray 15-NNNN are compiled as PN    (see ref. 1983A&AS...54..315A)    Table XVI: (Nos 1-423), PN, format '16-NNN'.    Table XVII: (Nos 1-113), Poss. PN, format '17-NNN'.    Table XVIII: (Nos 1-323), C*, S*, format '18-NNN'.    Table XIX: (Nos 1-55), Em.obj., format '19-NN'.    4 objects Wray 19-NN are compiled as PN    (see ref. 1983A&AS...54..315A)
   Ref:=1966PhDT.........3W
     byWRAY J.D.

 Thesis, 3-207 (1966)

    A study of H-α emission objects in the Southern Milky Way.

oIn the tables, col(2): Henize numbers are not in SIMBAD.
oTable XV: <Wray 15-NNNN> (Nos 15-1 to 15-1887). Table XVI: <Wray    16-NNN> (Nos 16-1 to 16-423). Table XVII: <Wray 17-NNN> (Nos 17-1 to    17-113). Table XVIII: <Wray 18-NNN> (Nos 18-1 to 18-323). Table XIX:    <Wray 19-NN> (Nos 19-1 to 19-55).
=E=Catalogue in electronic form as <III/277/>