Cross-neighbours between master source list, userv1639Source table, and the individual epoch detections, userv1639Detection table. |
All detections in the userv1639Detection table within 10.0 arcsec of each merged source in the userv1639Source table are recorded in this neighbour table. This table is part of the curation process in creating the userv1639SourceXDetectionBestMatch table. |
Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
---|---|---|---|---|---|---|
masterObjID | bigint | 8 | The unique ID in userv1639Source (=sourceID) | ID_MAIN | ||
slaveObjID | bigint | 8 | The unique ID of the neighbour in userv1639Detection table (=objID) | ID_CATALOG | ||
distanceMins | real | 4 | arcminutes | Angular separation between neighbours | POS_ANG_DIST_GENERAL | |
Total length | 20 |