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Doubles in session
Current system
20168+3731
ARY 25
HD 228721
Nearby doubles
6' : 20170+3725
A 1423AB
8' : 20171+3738
SLE 986AB
9' : 20165+3739
BU 442AB
10' : 20176+3729
SLE 987
12' : 20161+3738
SLE 980
12' : 20169+3743
SLE 985
14' : 20177+3740
SLE 989
17' : 20162+3745
TOB 183
20' : 20185+3735
TDT2155
23' : 20150+3729
KPP2316
23' : 20160+3751
TDT2130
23' : 20179+3712
SEI1071
24' : 20155+3713
ES 2189
24' : 20189+3730
TDT2160
24' : 20151+3742
COU2416
25' : 20168+3755
SLE 984
25' : 20187+3720
SLE 995
26' : 20150+3743
SEI1043
26' : 20189+3723
BKO 823
27' : 20187+3715
SLE 994
27' : 20191+3730
SLE 999
28' : 20166+3759
ALI 663
29' : 20165+3703
ARY 24
29' : 20191+3720
TDT2163
29' : 20160+3758
SEI1048
31' : 20158+3759
SLE 978
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20168+3731 ARY 25 (HD 228721) : VISUAL OBSERVATIONS REPORTS
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