Table 2: Results of the cross-identifications.

Number of stars	Optical detection	NIR detection	X-ray detection
12 561	yes	no	no
16 390	no	yes	no
9156	yes	yes	no
332	yes	no	yes
33	no	yes	yes
522	yes	yes	yes
38 995	Total of stars in the multiband catalog

The X-ray sources without optical and 2MASS counterpart are 148.