| Column | Description |
|---|
| pgc | PGC number |
| Name/Photom | Common name / select for graphic display |
| Date | Observation date: year.month.day.UThour.minute |
| Exp | Total exposure time in seconds |
| a26.5 | Radius at 26.5 mag/sq. arcsec isophote |
| m_26.5 | Magnitude at 26.5 mag/sq. arcsec isophote |
| m_tot | Total asymptotic magnitude |
| e_m | Uncertainty in total magnitude |
| m_ext | Extrapolated asymptotic magnitude |
| SB0 | Extrapolated exponential disk central surface brightness |
| alpha | Exponential disk scale length |
| b/a | Ratio of minor to major axis dimensions |
| e_b/a | Error in ratio of minor to major axis dimensions |
| PA | Position angle, East of North |
| a80 | Radius on major axis containing 80% of light |
| SB80 | Surface brightness at radius a80 |
| ae | Radius on major axis containing 50% of light: effective radius |
| SBe | Surface brightness at effective radius ae |
| avSBe | Average surface brightness within effective radius ae |
| a20 | Radius on major axis containing 20% of light |
| SB20 | Surface brightness at radius a20 |
| avSB20 | Average surface brightness within radius a20 |
| C82 | Concentration index a80/a20: ratio of radius containing 80% of light to radius containing 20% of light |
| RefLink | Spitzer program |