| Column | Description |
|---|
| pgc | PGC number |
| objname | Galaxy name |
| J2000 | RA, Dec; J2000 |
| Typ | Morphological T type of host [RC3] |
| Imag | I magnitude of host [RC3] |
| logD25 | Log diameter at 25 mag/as^2 blue isophote [RC3] |
| Inc | Inclination from face on [RC3] |
| Vhel | Host galaxy Heliocentric velocity |
| SNIa | Supernova name |
| Vcmb | Supernova velocity in CMB |
| mB0 | Apparent magnitude in B of SNIa at maximum |
| emB0 | Error in SNIa B apparent magnitude at maximum |
| X1 | SALT2 parameter X1 |
| eX1 | Error in SALT2 parameter X1 |
| C | SALT2 parameter C |
| eC | Error in SALT2 parameter C |
| mu0 | Union2 distance modulus; 2 SNIa averaged in 4 cases (PGSs 6007, 27351, 48860, 50323) |
| emu0 | Error in distance modulus |
| Samp | Sample: 1-17; see Amanullah et al. |
| Cuts | Cuts: z=redshift<0.015; o=outlier; d=observations <5; f+bad light curve; p=first phase >6 days after B maximum |