Cross-neighbours between master source list, ucmp4Source table, and the individual epoch detections, ucmp4Detection table. |
All detections in the ucmp4Detection table within 10.0 arcsec of each merged source in the ucmp4Source table are recorded in this neighbour table. This table is part of the curation process in creating the ucmp4SourceXDetectionBestMatch table. |
Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
---|---|---|---|---|---|---|
masterObjID | bigint | 8 | The unique ID in ucmp4Source (=sourceID) | ID_MAIN | ||
slaveObjID | bigint | 8 | The unique ID of the neighbour in ucmp4Detection table (=objID) | ID_CATALOG | ||
distanceMins | real | 4 | arcminutes | Angular separation between neighbours | POS_ANG_DIST_GENERAL | |
Total length | 20 |