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Doubles in session
Current system
20499+3531
SEI 1266
Nearby doubles
4' : 20501+3534
TDT2567
18' : 20494+3548
SEI1262
23' : 20513+3546
TDT2580
23' : 20506+3552
SEI1273
27' : 20485+3550
SEI1254
31' : 20520+3547
TDT2589
31' : 20522+3544
HJ 1586
32' : 20489+3503
SEI1257AB
33' : 20481+3554
SEI1252
34' : 20522+3513
HO 145
37' : 20471+3545
SEI1247
42' : 20490+3451
SEI1259
42' : 20485+3608
SEI1253
43' : 20535+3534
SEI1295
44' : 20479+3456
TDT2545
44' : 20489+3449
SEI1258
45' : 20503+3615
TDT2569
46' : 20465+3550
ES 2196
46' : 20506+3615
SEI1274
46' : 20462+3533
ES 2252AB
47' : 20528+3602
TDT2598
48' : 20464+3511
COU1810
48' : 20462+3546
SEI1243AB
48' : 20536+3514
HO 146
49' : 20465+3504
GRV 379
50' : 20490+3619
COU1811
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20499+3531 SEI 1266 : MEASURES
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