Cross-neighbours between master source list, u18ancu02Source table, and the individual epoch detections, u18ancu02Detection table. |
All detections in the u18ancu02Detection table within 10.0 arcsec of each merged source in the u18ancu02Source table are recorded in this neighbour table. This table is part of the curation process in creating the u18ancu02SourceXDetectionBestMatch table. |
Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
---|---|---|---|---|---|---|
masterObjID | bigint | 8 | The unique ID in u18ancu02Source (=sourceID) | ID_MAIN | ||
slaveObjID | bigint | 8 | The unique ID of the neighbour in u18ancu02Detection table (=objID) | ID_CATALOG | ||
distanceMins | real | 4 | arcminutes | Angular separation between neighbours | POS_ANG_DIST_GENERAL | |
Total length | 20 |