Dictionary of Nomenclature of Celestial Objects
(Last update: 29-Mar-2023)

Result of query: info cati Cl* NGC 2660 HH$

Details on Acronym:   Cl* NGC 2660 Hart
  
Cl* NGC 2660 Hart (Hartwick+)
  ====>Equivalent to: Cl* NGC 2660 HH

Details on Acronym:   Cl* NGC 2660 HH
  
Cl* NGC 2660 HH (Hartwick+Hesser)
 Write:<<Cl* NGC 2660 HH  90NN # 4 digits>>  

        <<Cl* NGC 2660 HH  NNNN # 4 digits>>  

        <<Cl* NGC 2660 HH  A>>
 N:  39+349+13
Object:*inCl
   Rem:Table 1: sequence *, format 90NN

   Table 2: format NNNN, always 4 digits,
   first digit: quadrant (I to IV),
   second digit: ring 1 or 2,
   two last digits NN: running number in each sector.
   Ref:=1973ApJ...183..883H
     byHARTWICK F.D.A.
, HESSER J.E.
 Astrophys. J., 183, 883-897 (1973)

    NGC 2660 and its nearby carbon star.

oTable 1: <Cl* NGC 2660 HH 90NN> (Nos 9001-9039). Table 2: <Cl* NGC    2660 HH NNNN> N=349 among (Nos 1101-4271). Tables 4, 5: <Cl* NGC 2660    HH A> N=13 among (Nos A-Z).