Open Access

Table A.1.

Minimum, mean, and maximum distances of all the pairs of six stars (in AU) in the compact cluster and their recurrence timescales corresponding to the most prominent peaks in the Lomb–Scargle periodogram (in years) in the isotropic distribution around the IMBH.

stars min, mean, max [au] recurrence timescale [yr]
E1-E2 448, 2579, 3893 1429
E1-E4 1332, 2284, 3009 113
E1-E5.1 288, 2762, 4045 2667 (292)
E1-E5.2 117, 2838, 4223 280 (6645)
E1-E7 1620, 4155, 5962 408
E2-E4 884, 1872, 2562 212
E2-E5.1 189, 2404, 3622 3077 (221)
E2-E5.2 332, 2565, 3778 233 (1775)
E2-E7 2068, 4026, 5513 316
E4-E5.1 1060, 2000, 2738 108
E4-E5.2 1215, 2158, 2892 189
E4-E7 2952, 3858, 4630 127
E5.1-E5.2 171, 2601, 3953 253 (4281)
E5.1-E7 1890, 4141, 5688 353
E5.2-E7 1742, 4196, 5845 385 (894)

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