Catalogues
Corona Borealis / Galactic Planetary Nebulae (PNG)
Legend
| PNG | Designation of the Galactic Planetary Nebula |
| RA | Right ascension (epoch J2000) |
| Dec | Declination (epoch J2000) |
| Main ID | Main designation |
| PK | Designation in PK67 |
| IRAS | Designation in IRAS catalogue |
| Discoverer | Discoverer name and publication year |
| Identities | Other names separated by commas |
| oDiam | Optical diameter (arcsec) |
| rDiam | Radio diameter (arcsec) |
| Dist | Distance in kiloparsecs |
| Rvel | Radial Velocity (km/s) |
| ExpVel | Expansion velocity (km/s) |
| C* Name | Central star names |
| C* Mag | Central star magnitudes |
| C* SP Type | Central star spectral type |