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Table 2

Positions of six bright spots, referred to as reference points (RP), identifiable in each of the five images (I) of system 1 from Table 1.

I RP RA [deg] DEC [deg]
1 1 6.65452 17.15418
1 2 6.65486 17.15421
1 3 6.65495 17.15453
1 4 6.65505 17.15463
1 5 6.65520 17.15470
1 6 6.65528 17.15463

2 1 6.65700 17.15722
2 2 6.65710 17.15702
2 3 6.65688 17.15700
2 4 6.65684 17.15695
2 5 6.65683 17.15685
2 6 6.65689 17.15678

3 1 6.65800 17.16163
3 2 6.65823 17.16128
3 3 6.65813 17.16178
3 4 6.65815 17.16183
3 5 6.65824 17.16173
3 6 6.65832 17.16154

4 1 6.64345 17.16557
4 2 6.64336 17.16524
4 3 6.64311 17.16524
4 4 6.64304 17.16517
4 5 6.64298 17.16503
4 6 6.64303 17.16495

5 1 6.64756 17.16184
5 2 6.64739 17.16187
5 3 6.64739 17.16175
5 4 6.64736 17.16173
5 5 6.64729 17.16171
5 6 6.64724 17.16173

Notes. Reference point 6 represents system 1 in Table 1.

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