Cross-neighbours between master source list, userv1877Source table, and the individual epoch detections, userv1877Detection table. |
All detections in the userv1877Detection table within 10.0 arcsec of each merged source in the userv1877Source table are recorded in this neighbour table. This table is part of the curation process in creating the userv1877SourceXDetectionBestMatch table. |
Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
---|---|---|---|---|---|---|
masterObjID | bigint | 8 | The unique ID in userv1877Source (=sourceID) | ID_MAIN | ||
slaveObjID | bigint | 8 | The unique ID of the neighbour in userv1877Detection table (=objID) | ID_CATALOG | ||
distanceMins | real | 4 | arcminutes | Angular separation between neighbours | POS_ANG_DIST_GENERAL | |
Total length | 20 |