Dictionary of Nomenclature of Celestial Objects
(Last update: 05-Dec-2023)

Result of query: info cati PN H$

Details on Acronym:   H
  
H      (Haro)= H 1- = (Haro 2-). H 2- = (Haro 3-). H 3- = (Haro 6-) 
 Write:<<PN H  1-NN>>  

        <<PN H  2-NN>>  

        <<PN H  3-NN>>  

        <<PN H  4-N>>
 N:  67+48+2+1
Object:PN + Poss. PN  (SIMBAD class: PlanetaryNeb = Planetary Nebula)
  Stat:is completely incorporated in Simbad
  Note:List 1:    format '1-NN', table 1 in ref. 1952BOTT....1a...1H,    H 1-25 and H 1-49 are rejected as PN in 1992, Acker+ catalog.
    List 2:    format '2-NN', table 2 in ref. 1952BOTT....1a...1H,    H 2-9 is a Nova.
    List 3:    format '3-NN', two objects in ref. 1953BOTT....1h...3H are PN
    List4:    format '4-N', in ref. 1951PASP...63..144H
   Ref:=1952BOTT....1a...1H
     byHARO G.

 Bol. Obs. Tonantz. Tacub., 1, part no 1, 1-None (1952)

    Nuevas nebulosas planetarias y objetos con emision en la region del
    centro galactico.
oTable I: <PN H 1-NN> (Nos 1-1 to 1-67). Table II: <PN H 2-NN> (Nos 2-1    to 2-48).
   Ref:=1951PASP...63..144H
     byHARO G.

 Publ. Astron. Soc. Pac., 63, 144-145 (1951)

    Emission object in Coma.

oPN H 4-1 = PK 049+88 1
o<PN H 4-N> (No. 4-1).
   Ref:=1953BOTT....1h...3H
     byHARO G.
, IRIARTE B., CHAVIRA E.
 Bol. Obs. Tonantz. Tacub., 1, part no 8, 3-18 (1953)

    Nuevas estrellas con emission en las regiones obscuras del
    Toro-Auriga-Orion investigadas por Joy.
oHaro 6-29 = PN H 3-29, Haro 6-75 = PN H 3-75.
o<Haro 6-NN> (Nos 6-1 to 6-75). <PN H 3-NN> N=2 (Nos 3-29, 3-75).

Details on Acronym:   Haro 2-
  
Haro 2- (Haro, list 2)
  Note:List Haro 2- is synonyme of PN H 1-NN (N=67)
  ***** Avoid the usage of Haro 2-,  prefer H

Details on Acronym:   Haro 3-
  
Haro 3- (Haro, list 3)
  Note:List Haro 3- is synonyme of PN H 2-NN (N=48)
  ***** Avoid the usage of Haro 3-,  prefer H