Cross-neighbours between userv1836 master source list (from deep stacks) and the Detection table. |
All detections within 1-10. arcsec of each source in the userv1836 data are recorded in this neighbour table. The table userv1836Detection was joined to userv1836Source 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 userv1836Source (=sourceID) | ID_MAIN | ||
slaveObjID | bigint | 8 | The unique ID of the neighbour in userv1836Detection (=objID) | ID_CATALOG | ||
distanceMins | real | 4 | arcminutes | Angular separation between neighbours | POS_ANG_DIST_GENERAL | |
Total length | 20 |