| Column | Description |
|---|
| pgc | PGC number |
| RA | Right ascension J2000 |
| DE | Declination J2000 |
| Glon | Galactic longitude |
| Glat | Galactic latitude |
| SGL | Supergalactic longitude |
| SGB | Supergalactic latitude |
| Vhel | Heliocentric velocity |
| Vls | Velocity in Local Sheet reference frame (Tully et al. 2008) |
| D25 | Log diameter at 25 mag/sec^2 B isophot in units of 0.1 arcmin (LEDA) |
| b/a | Initial Axial ratio |
| pa | Major axis position angle (North Eastwards) |
| T | Numeric morphological type from RC3 |
| Ty | Morphological type |
| SS | 1 = SDSS field; 0 = not SDSS |
| A100 | 1 = ALFA100; 0 = not ALFA100 |
| QAs | 1 = QA SDSS completed; 0 = no QA |
| QAw | 1 = QA WISE completed; 0 = no QA |
| ebv | Gal. E(B-V) (Schlegel et al. ApJ, 1998, 500, 525) |
| u_mag | SDSS u-band asymptotic magnitude |
| g_mag | SDSS g-band asymptotic magnitude |
| r_mag | SDSS r-band asymptotic magnitude |
| i_mag | SDSS i-band asymptotic magnitude |
| z_mag | SDSS z-band asymptotic magnitude |
| u_Rasy | SDSS u asymptotic diameter on major axis |
| g_Rasy | SDSS g asymptotic diameter on major axis |
| r_Rasy | SDSS r asymptotic diameter on major axis |
| i_Rasy | SDSS i asymptotic diameter on major axis |
| z_Rasy | SDSS z asymptotic diameter on major axis |
| A_u | MW extinction for SDSS u-band (Yuan et al. 2013 Table 2) |
| A_g | MW extinction for SDSS g-band (Yuan et al. 2013 Table 2) |
| A_r | MW extinction for SDSS r-band (Yuan et al. 2013 Table 2) |
| A_i | MW extinction for SDSS i-band (Yuan et al. 2013 Table 2) |
| A_z | MW extinction for SDSS z-band (Yuan et al. 2013 Table 2) |
| Sb/a | SDSS Phtometry b/a |
| Spa | SDSS Photometry Position Angle |
| mu0_u | SDSS u-band central surface brightness |
| mu0_g | SDSS g-band central surface brightness |
| mu0_r | SDSS r-band central surface brightness |
| mu0_i | SDSS i-band central surface brightness |
| mu0_z | SDSS z-band central surface brightness |
| mu50_u | SDSS u-band surface brightness at half light radius (R_50%) |
| mu50_g | SDSS g-band surface brightness at half light radius (R_50%) |
| mu50_r | SDSS r-band surface brightness at half light radius (R_50%) |
| mu50_i | SDSS i-band surface brightness at half light radius (R_50%) |
| mu50_z | SDSS z-band surface brightness at half light radius (R_50%) |
| mu90_u | SDSS u-band surface brightness at 90% light radius (R_90%) |
| mu90_g | SDSS g-band surface brightness at 90% light radius (R_90%) |
| mu90_r | SDSS r-band surface brightness at 90% light radius (R_90%) |
| mu90_i | SDSS i-band surface brightness at 90% light radius (R_90%) |
| mu90_z | SDSS z-band surface brightness at 90% light radius (R_90%) |
| m255_u | SDSS u-band isophotal magnitude within 25.5 mag/as^2 |
| m255_g | SDSS g-band isophotal magnitude within 25.5 mag/as^2 |
| m255_r | SDSS r-band isophotal magnitude within 25.5 mag/as^2 |
| m255_i | SDSS i-band isophotal magnitude within 25.5 mag/as^2 |
| m255_z | SDSS z-band isophotal magnitude within 25.5 mag/as^2 |
| disk_mu0_u | SDSS u-band disk central surface brightness |
| disk_mu0_g | SDSS g-band disk central surface brightness |
| disk_mu0_r | SDSS r-band disk central surface brightness |
| disk_mu0_i | SDSS i-band disk central surface brightness |
| disk_mu0_z | SDSS z-band disk central surface brightness |
| disk_h_u | SDSS u-band disk scale length |
| disk_h_g | SDSS g-band disk scale length |
| disk_h_r | SDSS r-band disk scale length |
| disk_h_i | SDSS i-band disk scale length |
| disk_h_z | SDSS z-band disk scale length |
| R50_u | SDSS u-band half light radius (R_50%) |
| R50_g | SDSS g-band half light radius (R_50%) |
| R50_r | SDSS r-band half light radius (R_50%) |
| R50_i | SDSS i-band half light radius (R_50%) |
| R50_z | SDSS z-band half light radius (R_50%) |
| R90_u | SDSS u-band 90% light radius (R_90%) |
| R90_g | SDSS g-band 90% light radius (R_90%) |
| R90_r | SDSS r-band 90% light radius (R_90%) |
| R90_i | SDSS i-band 90% light radius (R_90%) |
| R90_z | SDSS z-band 90% light radius (R_90%) |
| R255_u | SDSS u-band - isophotal radius where surface brightness is 25.5 mag/as^2 |
| R255_g | SDSS g-band - isophotal radius where surface brightness is 25.5 mag/as^2 |
| R255_r | SDSS r-band - isophotal radius where surface brightness is 25.5 mag/as^2 |
| R255_i | SDSS i-band - isophotal radius where surface brightness is 25.5 mag/as^2 |
| R255_z | SDSS z-band - isophotal radius where surface brightness is 25.5 mag/as^2 |
| C82_u | SDSS u-band concentration parameter (R_20%/R_80%) |
| C82_g | SDSS g-band concentration parameter (R_20%/R_80%) |
| C82_r | SDSS r-band concentration parameter (R_20%/R_80%) |
| C82_i | SDSS i-band concentration parameter (R_20%/R_80%) |
| C82_z | SDSS z-band concentration parameter (R_20%/R_80%) |
| d_m_ext_u | SDSS u-band small magnitude extrapolation |
| d_m_ext_g | SDSS g-band small magnitude extrapolation |
| d_m_ext_r | SDSS r-band small magnitude extrapolation |
| d_m_ext_i | SDSS i-band small magnitude extrapolation |
| d_m_ext_z | SDSS z-band small magnitude extrapolation |
| w1_mag | WISE w1-band (3.4 microns) asymptotic magnitude |
| w2_mag | WISE w2-band (4.6 microns) asymptotic magnitude |
| w1_Rasy | WISE w1-band asymptotic diameter on major axis |
| w2_Rasy | WISE w2-band asymptotic diameter on major axis |
| A_w1 | MW extinction for WISE w1-band (Yuan et al. 2013 Table 2) |
| A_w2 | MW extinction for WISE w2-band (Yuan et al. 2013 Table 2) |
| Wb/a | WISE Phtometry b/a |
| Wpa | WISE Photometry Position Angle |
| mu0_w1 | WISE w1-band central surface brightness |
| mu0_w2 | WISE w2-band central surface brightness |
| mu50_w1 | WISE w1-band surface brightness at half light radius (R_50%) |
| mu50_w2 | WISE w2-band surface brightness at half light radius (R_50%) |
| mu90_w1 | WISE w1-band surface brightness at 90% light radius (R_90%) |
| mu90_w2 | WISE w2-band surface brightness at 90% light radius (R_90%) |
| m255_w1 | WISE w1-band isophotal magnitude within 25.5 mag/as^2 |
| m255_w2 | WISE w2-band isophotal magnitude within 25.5 mag/as^2 |
| disk_mu0_w1 | WISE w1-band disk central surface brightness |
| disk_mu0_w2 | WISE w2-band disk central surface brightness |
| disk_h_w1 | WISE w1-band disk scale length |
| disk_h_w2 | WISE w2-band disk scale length |
| R50_w1 | WISE w1-band half light radius (R_50%) |
| R50_w2 | WISE w2-band half light radius (R_50%) |
| R90_w1 | WISE w1-band 90% light radius (R_90%) |
| R90_w2 | WISE w2-band 90% light radius (R_90%) |
| R255_w1 | WISE w1-band - isophotal radius where surface brightness is 25.5 mag/as^2 |
| R255_w2 | WISE w2-band - isophotal radius where surface brightness is 25.5 mag/as^2 |
| C82_w1 | WISE w1-band concentration parameter (R_20%/R_80%) |
| C82_w2 | WISE w2-band concentration parameter (R_20%/R_80%) |
| d_m_ext_w1 | WISE w1-band small magnitude extrapolation |
| d_m_ext_w2 | WISE w2-band small magnitude extrapolation |
| Qs | SDSS: QA quality (worst = 0 < Q < 5 = best) |
| Qw | WISE: QA quality (worst = 0 < Q < 5 = best) |
| D | Flag: Disturbed |
| L | Flag: Trail or Tail |
| F | Flag: Face on |
| N | Flag: Faint |
| C | Flag: Crowded field |
| O | Flag: Over Masked |
| V | Flag: Small Field of View |
| M | Flag: Multiple |
| B | Flag: Close to Bright Star |
| U | Flag: Uncertain |
| Note | QA notes |
| inc | Inclination |
| inc_e | uncertainty on Inclination |
| inc_flag | Inclination flag: 0=accepted 1=rejected |
| inc_n | Inclination: the number of accepted measurements |
| Note_inc | Inclination notes |