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Table 1
Regions of interest.
| Label | α | δ | Comment |
|
|
|||
| NE | 01:25:22.334 | +34:01:32.39 | Eastern nucleus |
| NC | 01:25:20.734 | +34:01:29.84 | Central nucleus |
| NW | 01:25:19.467 | +34:01:30.08 | Western object: star or nucleus |
| C1 | 01:25:20.447 | +34:01:25.35 | Optical faint blue region at the base of the southern arm |
| C2 | 01:25:16.830 | +34:01:37.13 | Several compact blue regions to the west, in the northern arm |
| C3 | 01:25:18.670 | +34:01:36.30 | Several compact blue regions in the northern arm |
| C4 | 01:25:21.893 | +34:01:21.54 | Faint compact blue regions in the southern arm |
| C5 | 01:25:25.644 | +34:01:07.12 | Clumpy compact blue regions in the TDG candidate to the east |
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