| Alternate computation of photometrically estimated redshifts for objects in the Galaxy view. |
| Please see the Photometric Redshifts entry in Algorithms for more information about the Photoz and Photoz2 tables. NOTE: This table may be empty initially because the photoz values are computed in a separate calculation after the main data release. |
| name | type | length | unit | ucd | description |
| objid | bigint | 8 | ID_MAIN | unique ID pointing to PhotoObjAll table | |
| photozcc2 | float | 8 | REDSHIFT_PHOT | CC2 photometric redshift | |
| photozerrcc2 | float | 8 | REDSHIFT_PHOT_ERROR | CC2 photometric redshift error | |
| photozd1 | float | 8 | REDSHIFT_PHOT | D1 photometric redshift | |
| photozerrd1 | float | 8 | REDSHIFT_PHOT_ERROR | D1 photometric redshift error | |
| flag | tinyint | 1 | CODE_MISC | 0=objects with r <= 20, 2=objects with r > 20 |