Cross-neighbours between master source list, vmcdeepSource table, and the individual epoch detections, vmcdeepSynopticSource table. |
All detections in the vmcdeepSynopticSource table within 2.5 arcsec of each merged source in the vmcdeepSource table are recorded in this neighbour table. This table is part of the curation process in creating the vmcdeepSourceXSynopticSourceBestMatch table. |
Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
---|---|---|---|---|---|---|
masterObjID | bigint | 8 | The unique ID in vmcdeepSource (=sourceID) | meta.id;meta.main | ||
slaveObjID | bigint | 8 | The unique ID of the neighbour in vmcdeepSynopticSource table (=synopticID) | meta.dataset | ||
distanceMins | real | 4 | arcminutes | Angular separation between neighbours | pos.angDistance | |
Total length | 20 |