Details on Acronym: Abel | |
| Abel | (Abell) |
| Write: | <<PN A55 NN>> |
| Object: | PN (SIMBAD class: PlanetaryNeb = Planetary Nebula) |
| Stat: | is completely incorporated in Simbad |
| Ref: | =1955PASP...67..258A |
| by | ABELL G.O. |
| Publ. Astron. Soc. Pac., 67, 258-261 (1955) | |
| Globular clusters and planetary nebulae discovered on the national geographic society-Palomar Observatory sky survey. | |
| o | Table I: <Cl Palomar NN> (Nos 1-13), Table II: <PN A55 NN> (Nos 1-73) |
***** | Avoid the usage of Abel, prefer A55 |