Neighbouring sources for each entry in u19ancu01Source. |
All neighbouring sources within 10.0 arcsec of each merged source from U19ANCU01 data are recorded in this neighbour table. The table u19ancu01Source was joined to itself to create this table of neighbours. |
Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
---|---|---|---|---|---|---|
masterObjID | bigint | 8 | The unique ID in u19ancu01Source (=sourceID) | ID_MAIN | ||
slaveObjID | bigint | 8 | The unique ID of the neighbour in u19ancu01Source (=sourceID) | ID_CATALOG | ||
distanceMins | real | 4 | arcminutes | Angular separation between neighbours | POS_ANG_DIST_GENERAL | |
Total length | 20 |