Gaia Data Release 3
Open Access

Table 1.

Number of sources from each of the extragalactic processing modules contributing to the qso_candidates and galaxy_candidates tables (second column), or to the set of parameters featured for the respective modules (third column).

Module Selected Featuring
sources parameters
qso_candidates 6 649 162

DSC 5 543 896 6 647 511
QSOC 1 834 118 6 375 063
Vari-classification 1 035 207 1 122 361
Vari-AGN 872 228 872 228
Surface brightness 925 939 1 084 248
Gaia-CRF3 1 614 173 1 614 173
OA N/A 2 803 225

galaxy_candidates 4 842 342

DSC 3 726 548 4 841 799
UGC 1 367 153 1 367 153
Vari-classification 2 451 364 2 477 273
Surface brightness 914 837 914 837
OA N/A 1 901 026

Notes. The difference between the two columns indicates the number of sources where parameters are provided despite the sources not being eligible according to the selection rules of that module. A given source can be contributed by more than one module.

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