Cross-neighbours between master source list, u19ah02Source table, and the individual epoch detections, u19ah02Detection table. |
All detections in the u19ah02Detection table within 9.4 arcsec of each merged source in the u19ah02Source table are recorded in this neighbour table. This table is part of the curation process in creating the u19ah02SourceXDetectionBestMatch table. |
Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
---|---|---|---|---|---|---|
masterObjID | bigint | 8 | The unique ID in u19ah02Source (=sourceID) | ID_MAIN | ||
slaveObjID | bigint | 8 | The unique ID of the neighbour in u19ah02Detection table (=objID) | ID_CATALOG | ||
distanceMins | real | 4 | arcminutes | Angular separation between neighbours | POS_ANG_DIST_GENERAL | |
Total length | 20 |