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Doubles in session
Current system
20098+3629
COU 2413
HD 228020
Nearby doubles
5' : 20094+3630
SEI 928AB
7' : 20095+3623
ALI 409
10' : 20090+3626
SEI 920
12' : 20105+3635
SEI 948
13' : 20101+3617
SEI 939AB
15' : 20108+3637
TDT2052
16' : 20086+3623
TOB 170
17' : 20102+3644
ES 87
17' : 20111+3626
ALI 414
17' : 20103+3643
SMR 77
18' : 20105+3614
SEI 947
18' : 20104+3644
SEI 945AB
19' : 20085+3619
SEI 911
19' : 20111+3619
RAO 428
21' : 20110+3642
SEI 962
21' : 20115+3630
SEI 971AB
21' : 20108+3646
SEI 958
22' : 20109+3612
SEI 959
22' : 20094+3651
BNW 2AB
24' : 20115+3639
SEI 974AB
24' : 20116+3621
SEI 976
24' : 20085+3648
SEI 913
25' : 20086+3610
SEI 914
26' : 20108+3652
SEI 957
26' : 20078+3617
SEI 903
27' : 20076+3627
SEI 898AB
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20098+3629 COU 2413 (HD 228020) : VISUAL OBSERVATIONS REPORTS
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