Cross-neighbours between master source list, userv1720Source table, and the individual epoch detections, userv1720Detection table. |
All detections in the userv1720Detection table within 10.0 arcsec of each merged source in the userv1720Source table are recorded in this neighbour table. This table is part of the curation process in creating the userv1720SourceXDetectionBestMatch table. |
Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
---|---|---|---|---|---|---|
masterObjID | bigint | 8 | The unique ID in userv1720Source (=sourceID) | ID_MAIN | ||
slaveObjID | bigint | 8 | The unique ID of the neighbour in userv1720Detection table (=objID) | ID_CATALOG | ||
distanceMins | real | 4 | arcminutes | Angular separation between neighbours | POS_ANG_DIST_GENERAL | |
Total length | 20 |