Details on Acronym: H | |
H | (Hoffleit) |
***** | Avoid the usage of H, prefer Hf |
Details on Acronym: Hf | |
Hf | (Hoffleit)= (H) = (Hoffleit) |
Write: | <<PN Hf NN>> <<PN Hf 2-N>> |
N: | 6+2 |
Object: | PN (SIMBAD class: PlanetaryNeb = Planetary Nebula) |
Stat: | is completely incorporated in Simbad |
Note: | Among the 63 nebulae [H53], 6 objects are PN (Nos 4, 38, 39, 48, 62, 69). In 1967PK....C......1P, 2 other 'Hf' PN are designated with a format '2-N' (Nos 2-1 and 2-2). |
Ref: | =1953AnHar.119...37H |
by | HOFFLEIT D. |
Ann. Astron. Obs. Harvard Coll., 119, 37-None (1953) | |
A preliminary survey of nebulosities and associated B-stars in Car. | |
o | Catalogue: <[H53] NN> (Nos 1-69) among which: <PN Hf NN> N=6 (Nos 4, 38, 39, 48, 62, 69). |
Details on Acronym: Hoffleit | |
Hoffleit | (Hoffleit) |
***** | Avoid the usage of Hoffleit, prefer Hf |