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Doubles in session

21407+3056
GRV 490

14' : 21412+3043
J 3143

20' : 21422+3100
OSO 154AB

23' : 21389+3058
TDT3081

26' : 21409+3122
AG 275

33' : 21384+3044
LDS4900

42' : 21396+3136
TDT3088

50' : 21395+3009
A 772

52' : 21429+3014
TDT3119

61' : 21378+3143
ES 2359

61' : 21431+3149
A 1222

62' : 21412+2955
GRV 491

64' : 21455+3113
TDT3141

64' : 21372+3142
TDT3064

64' : 21358+3101
HJ 939AB

65' : 21358+3104
HJ 940

65' : 21451+3026
TDT3136

65' : 21444+3140
HJ 1686

67' : 21383+2958
HJ 1670

68' : 21420+2951
MLB 720

70' : 21384+2953
MLB 491

70' : 21364+3015
MLB 719

71' : 21353+3043
TDT3047

72' : 21449+3145
ES 381

73' : 21430+2951
KPP 498

73' : 21360+3137
HO 163

79' : 21362+3003
BU 167

Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.