TABLE  vikingSourceXDR7PhotoObj

Cross-neighbours between viking and PhotoObj.

All SDSS-DR7 sources within 10.0 arcsec of each source from
VIKING data are recorded in this cross-neighbour table. The table
vikingSource was joined to the PhotoObj table to create these
cross-neighbours. Use this table for any cross-querying of VIKING
data with sources from SDSS-DR7.

NameTypeLengthUnitDescriptionDefault ValueUnified Content Descriptor
masterObjIDbigint8 The unique ID in vikingSource (=sourceID);meta.main
slaveObjIDbigint8 The unique ID of the neighbour in BestDR7..PhotoObj (=objID);meta.dataset
distanceMinsreal4arcminutesAngular separation between neighbours pos.angDistance
sdssTypetinyint1 SDSS type of neighbour: 3=galaxy; 6=star255src.class
sdssPrimarytinyint1 SDSS flag for neighbour being primary (1) or secondary (0)255meta.code
Total length22