Cross-neighbours between master source list, u18bnav05Source table, and the individual epoch detections, u18bnav05Detection table. |
All detections in the u18bnav05Detection table within 10.0 arcsec of each merged source in the u18bnav05Source table are recorded in this neighbour table. This table is part of the curation process in creating the u18bnav05SourceXDetectionBestMatch table. |
Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
---|---|---|---|---|---|---|
masterObjID | bigint | 8 | The unique ID in u18bnav05Source (=sourceID) | ID_MAIN | ||
slaveObjID | bigint | 8 | The unique ID of the neighbour in u18bnav05Detection table (=objID) | ID_CATALOG | ||
distanceMins | real | 4 | arcminutes | Angular separation between neighbours | POS_ANG_DIST_GENERAL | |
Total length | 20 |