Table 4: Coincidences between the WeCAPP catalogue of variable stars and the X-ray selected catalogue of point sources by Kong et al. (2002). A search radius of 1 was used. We give the identifier and WCS coordinates for the WeCAPP sources, and the identifier and IAU name for the Kong et al. (2002) sources. We also show the difference r of the matching of both catalogues for each of the correlated sources. Symbols in the last row are taken from Kong et al. (2002), and they mark globular cluster counterparts (g, search radius 3 ), X-ray variable sources (v), and X-ray transients (t).

WeCAPP	(2000)	(2000)	Id (Kong et al.)	IAU name (CXOM31)	r (arcsec)	Notes
14 906	0h42m07.08s	41d17 20.2	r3-79	J004207.0+411719	0.9
15 982	0h42m09.49s	41d17 45.6	r3-59	J004209.4+411745	0.7	g, v
16 262	0h42m12.14s	41d17 58.8	r3-54	J004212.1+411758	0.8	g, v
5801	0h42m15.09s	41d12 34.8	r3-50	J004215.0+411234	0.6	v
14 846	0h42m15.65s	41d17 21.9	r3-47	J004215.6+411721	0.7	v
12 198	0h42m16.06s	41d15 53.3	r3-76	J004216.0+411552	0.4	v
7582	0h42m25.11s	41d13 40.7	r2-45	J004225.1+411340	0.3
20 282	0h42m27.61s	41d20 49.0	r3-37	J004227.6+412048	0.3
13 905	0h42m30.23s	41d16 54.3	r2-44	J004230.2+411653	0.9
19 068	0h42m31.26s	41d19 38.7	r2-33	J004231.2+411939	0.7	g, v
11 863	0h42m32.51s	41d15 45.7	r2-55	J004232.5+411545	0.2
10 895	0h42m34.76s	41d15 22.9	r2-28	J004234.7+411523	0.3	v, t
7979	0h42m36.59s	41d13 49.9	r2-42	J004236.5+411350	0.3
11 406	0h42m41.45s	41d15 23.9	r1-32	J004241.4+411523	0.3	g, v
10626	0h42m43.74s	41d15 14.4	r1-28	J004243.7+411514	0.8	v
15 344	0h42m44.88s	41d17 39.5	r2-18	J004244.8+411739	0.3
15 318	0h42m46.12s	41d17 36.3	r2-15	J004246.0+411736	0.8	g,v
12 503	0h42m46.99s	41d16 15.3	r1-3	J004246.9+411615	0.6	v
11 736	0h42m47.90s	41d15 50.6	r1-25	J004247.8+411549	0.8
22 406	0h42m48.94s	41d24 06.1	r3-84	J004248.9+412406	1.0	v
17 309	0h42m56.93s	41d18 44.4	r2-8	J004256.9+411844	0.2	v, t
18 374	0h42m59.66s	41d19 19.3	r2-6	J004259.6+411919	0.4	g,v
12 404	0h42m59.88s	41d16 06.0	r2-5	J004259.8+411606	0.2	g, v
15 035	0h43m01.80s	41d17 26.5	r2-46	J004301.8+411726	0.5
10 871	0h43m02.99s	41d15 22.3	r2-4	J004302.9+411522	0.6	g,v
21 059	0h43m03.31s	41d21 21.8	r3-19	J004303.3+412122	0.6	g, v
16 325	0h43m03.90s	41d18 04.7	r2-2	J004303.8+411805	0.5	g, v
19 890	0h43m07.55s	41d20 20.0	r3-18	J004307.5+412020	0.1	g, v
17 815	0h43m09.88s	41d19 00.8	r3-16	J004309.8+411901	0.4	v, t
9991	0h43m10.62s	41d14 51.3	r3-15	J004310.6+411451	0.8	g, v
17 140	0h43m16.14s	41d18 41.5	r3-9	J004316.1+411841	0.6	v