Cross-neighbours between u07b20 master source list (from deep stacks) and the Detection table. |
All detections within 10. arcsec of each source in the u07b20 data are recorded in this neighbour table. The table u07b20Detection was joined to u07b20Source to create this table of neighbours. Use this table to identify the same source detection at different epochs in the Transit survey data. |
Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
---|---|---|---|---|---|---|
masterObjID | bigint | 8 | The unique ID in u07b20Source (=sourceID) | ID_MAIN | ||
slaveObjID | bigint | 8 | The unique ID of the neighbour in u07b20Detection (=objID) | ID_CATALOG | ||
distanceMins | real | 4 | arcminutes | Angular separation between neighbours | POS_ANG_DIST_GENERAL | |
Total length | 20 |