Dictionary of Nomenclature of Celestial Objects
(Last update: 05-Dec-2018)

Result of query: info cati PN Sa$

Details on Acronym:   Sa
   Sa (Sanduleak)= (Sanduleak) = (Sp) = (St) Write:<<PN Sa 1-N>>
<<PN Sa 2-NNN>>
<<PN Sa 3-NNN>>
<<PN Sa 4-N>> N: 8+392+153+1 Object:PN + Susp. PN  (SIMBAD class: PN = Planetary Nebula) Stat:is completely incorporated in Simbad Note:List 1: in ref. 1974PASP...86..215S, format '1-N', N=8
List 2: in ref. 1975PW&SO...2a...1S, format '2-NNN:, N=392
List 3: in ref. 1976PW&SO...2...57S, format '3-NNN', N=153 Suspected PN.
List 4: in ref. 1983PASP...95..619S, format '4-N', N=1, Sa 4-1 = PN G075.7+35.8 = PK 075+35 1 Ref:=1974PASP...86..215S bySANDULEAK N. Publ. Astron. Soc. Pac., 86, 215-216 (1974) New southern planetary nebulae previously classified as emission-line stars. oPN are not numbered here, but later in literature. oTable I: <PN Sa 1-N> (Nos 1-1 to 1-8) Ref:=1975PW&SO...2a...1S bySANDULEAK N. Publ. Warner & Swasey Obs., 2, part no 1, 1-None (1975) A catalog of confirmed planetary nebulae in the Southern Milky Way noted on low-dispersion objective prism plates. o(Erratum) vol 2,No 1 oTable I: <PN Sa 2-NNN> (Nos 2-1 to 2-392) Ref:=1976PW&SO...2...57S bySANDULEAK N. Publ. Warner & Swasey Obs., 2, 57-None (1976) Objective-prism spectroscopy of planetary nebulae in the Southern Milky Way. oTable 1: <PK LLL+BB N> N=179. Table 2: <PN Sa 3-NNN> (Nos 3-1 to 3-153) Ref:=1983PASP...95..619S bySANDULEAK N. Publ. Astron. Soc. Pac., 95, 619-620 (1983) A new, young planetary nebula in Hercules. o<PN Sa 4-N> (No. 4-1). Originof the Acronym: L = Found in the literature
Details on Acronym:   Sanduleak
   Sanduleak (Sanduleak) ***** Avoid the usage of Sanduleak, prefer Sa
Details on Acronym:   Sp
   Sp (Observer: Stephenson, list 1) Note:Sp 1-1 = Sa 1-1 = PK 284-05 1 is rejected ***** Avoid the usage of Sp, prefer Sa
Details on Acronym:   St
   St (Observer: Stephenson) Note:List 1 of Stephenson, St 1-1 = Sa 1-1 = PK 284-05 1, rejected ***** Avoid the usage of St, prefer Sa
Details on Acronym:   St
   St (Observer: Stephenson) Note:list 2 of Stephenson, format 'St 2-NNN = Sa 3-NNN', 5 objects ***** Avoid the usage of St, prefer Sa

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