Cross-neighbours between master source list, u17bh01Source table, and the individual epoch detections, u17bh01Detection table. |
All detections in the u17bh01Detection table within 9.5 arcsec of each merged source in the u17bh01Source table are recorded in this neighbour table. This table is part of the curation process in creating the u17bh01SourceXDetectionBestMatch table. |
Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
---|---|---|---|---|---|---|
masterObjID | bigint | 8 | The unique ID in u17bh01Source (=sourceID) | ID_MAIN | ||
slaveObjID | bigint | 8 | The unique ID of the neighbour in u17bh01Detection table (=objID) | ID_CATALOG | ||
distanceMins | real | 4 | arcminutes | Angular separation between neighbours | POS_ANG_DIST_GENERAL | |
Total length | 20 |