Cross-neighbours between master source list, u19bncu02Source table, and the individual epoch detections, u19bncu02Detection table. |
All detections in the u19bncu02Detection table within 7.6 arcsec of each merged source in the u19bncu02Source table are recorded in this neighbour table. This table is part of the curation process in creating the u19bncu02SourceXDetectionBestMatch table. |
Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
---|---|---|---|---|---|---|
masterObjID | bigint | 8 | The unique ID in u19bncu02Source (=sourceID) | ID_MAIN | ||
slaveObjID | bigint | 8 | The unique ID of the neighbour in u19bncu02Detection table (=objID) | ID_CATALOG | ||
distanceMins | real | 4 | arcminutes | Angular separation between neighbours | POS_ANG_DIST_GENERAL | |
Total length | 20 |