| Column | Description |
|---|
| pgc | PGC number |
| l | Galactic longitude |
| b | Galactic latitude |
| sgL | Supergalactic longitude |
| sgB | Supergalactic latitude |
| absB | Absolute magnitude at distance in km/s / 100 |
| Diam | Intrinsic diameter in kpc at distance in km/s / 100 |
| BAratio | Ratio minor to major axis diameters |
| PA | Position angle on sky N through E |
| T | Morphological type; see RC3 |
| V_GSR | Velocity in Galactic standard of rest; see RC3 |
| Dist | Distance in km/s; flow model within 3000 km/s |
| sgX | SGX component of distance |
| sgY | SGY component of distance |
| sgZ | SGZ component of distance |
| objname | Common name |
| GrpID | Internal group identifier |
| Filament | Internal filament identifier |
| al1950 | Right Ascension (B1950) |
| de1950 | Declination (B1950) |