Cross-neighbours between master source list, u18ancu01Source table, and the individual epoch detections, u18ancu01Detection table. |
All detections in the u18ancu01Detection table within 10.0 arcsec of each merged source in the u18ancu01Source table are recorded in this neighbour table. This table is part of the curation process in creating the u18ancu01SourceXDetectionBestMatch table. |
Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
---|---|---|---|---|---|---|
masterObjID | bigint | 8 | The unique ID in u18ancu01Source (=sourceID) | ID_MAIN | ||
slaveObjID | bigint | 8 | The unique ID of the neighbour in u18ancu01Detection table (=objID) | ID_CATALOG | ||
distanceMins | real | 4 | arcminutes | Angular separation between neighbours | POS_ANG_DIST_GENERAL | |
Total length | 20 |