The VMC survey - XXXVIII. Proper motion of the Magellanic Bridge

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Table 2.

VMC proper motions of the Magellanic Bridge resulting from a CMD and parallax selection criteria.

Bin	d ^( * )	Stars	μ_α cos δ	μ_δ	cosα^( * *)
	(deg)		(mas yr⁻¹)	(mas yr⁻¹)
1	12.33	458	4.15 ± 0.59	0.51 ± 0.58	0.936
2	13.53	687	2.30 ± 0.28	0.07 ± 0.29	0.981
3	12.76	542	3.00 ± 0.75	0.51 ± 0.74	0.937
4	11.68	481	3.52 ± 0.41	−0.43 ± 0.42	0.990
5	10.98	418	4.82 ± 0.59	1.20 ± 0.64	0.845
6	9.40	391	5.04 ± 0.65	0.00 ± 0.64	0.915
7	13.56	473	2.84 ± 0.89	−0.46 ± 0.95	1.000
8	13.87	535	2.97 ± 0.69	−0.75 ± 0.80	0.993
9	14.56	591	2.45 ± 0.39	0.05 ± 0.35	0.994
10	14.40	834	2.33 ± 0.32	0.42 ± 0.34	0.966
11	15.03	910	2.04 ± 0.30	1.00 ± 0.31	0.876
12	15.10	895	1.60 ± 0.28	0.78 ± 0.30	0.875
13	15.15	900	0.39 ± 0.32	−0.81 ± 0.33	0.489
14	8.07	365	5.75 ± 0.68	0.35 ± 0.71	0.846
15	6.43	600	3.47 ± 0.49	−1.09 ± 0.42	0.952
16	7.31	573	4.63 ± 0.50	−0.42 ± 0.49	0.897
17	6.35	275	2.92 ± 0.65	−0.73 ± 0.76	0.929
18	5.74	1117	3.47 ± 0.55	−0.15 ± 0.59	0.818
19	5.50	768	2.05 ± 0.44	−0.49 ± 0.47	0.902
20	4.66	992	0.75 ± 0.34	−0.01 ± 0.33	0.752
21	4.80	424	1.64 ± 0.40	−0.56 ± 0.35	0.915
22	4.01	838	0.54 ± 0.30	−0.50 ± 0.30	0.999
23	4.10	973	−0.04 ± 0.25	−0.37 ± 0.27	0.642

Notes. ^( * )Angular distance to the SMC centre. ^( * *)Cosine of the angle between observation and N-body simulation proper motion vectors.

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