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

Result of query: info cati HRG$

Details on Acronym:   HRG
  
HRG    (Hertling, Ring Galaxy)
 Write:<<HRG  FFFNN>>
 N:  108+125
Object:Ring G  (SIMBAD class: Galaxy)
  Stat:is completely incorporated in Simbad
  Note:Format 'FFFNN': always 5 digits without space or separator.    The first three 'FFF' are ESO plate number, the two last 'NN' are    ring galaxy running number in that plate.
   Ref:=1992A&AS...94..245F
     byFAUNDEZ-ABANS M.
, HERTLING G., RAMIREZ A.C.
 Astron. Astrophys., Suppl. Ser., 94, 245-250 (1992)

    The visual appearance of the nuclei of ring-shaped galaxies as an
    alternative classification criterion.
oESO 159-02 misprint for 195-02
o<HRG FFFNN> N=108, format with always 5 digits
   Ref:=1994A&AS..104....1F
     byFAUNDEZ-ABANS M.
, CUEVAS H.L., HERTLING G.P.
 Astron. Astrophys., Suppl. Ser., 104, 1-7 (1994)

    Search for faint ring-shaped galaxies in the -77° to -87° declination
    interval.
opositions could be wrong up to 10'. Positions are offen different in    1998A&AS..129..357F
o<HRG FFFNN> N=125, format with always 5 digits
=E=Catalogue in electronic form as J/A+AS/104/1
 Originof the Acronym: A = Assigned by the author(s)