Dictionary of Nomenclature of Celestial Objects (Last update: 12-Jun-2021)
Result of query: info cati H74b]$
Details on Acronym: H H (Hodge)
***** Avoid the usage of H, prefer [H74b]Originof the Acronym: L = Found in the literature Details on Acronym: [H74b] [H74b] (Hodge, 1974)= (H)
Write:<<[H74b] NGC NNNN NNN>>
<<[H74b] Sextans A N>>
<<[H74b] Sextans B N>>
Object:HII (SIMBAD class: HII = HII (ionized) region)
Note:HII regions in the N=18 galaxies listed in Table 1. All the HII regions found in Table 1 are neither listed in Table 2, nor found in the Atlas, but some of them are found later in the literature.
in source:NGC 520in source:NGC 2685in source:NGC 2911in source:NGC 3351in source:NGC 3627in source:NGC 4254in source:NGC 4303in source:NGC 4321in source:NGC 4394in source:NGC 4548in source:NGC 4569in source:NGC 5921in source:NGC 5964in source:NGC 6015in source:NGC 6503in source:NGC 6643in source:Sextans A = DDO 75in source:Sextans B = DDO 70Ref:=1974ApJS...27..113H
Astrophys. J., Suppl. Ser., 27, 113-119 (1974)
A second survey of HII regions in galaxies.
o<[H74b] NGC NNNN NNN>, <[H74b] Sextans A N>, <[H74b] Sextans B N> N=869
Originof the Acronym: S = Created by Simbad, the CDS Database