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Doubles in session
Current system
20393+1529
HEI 77
Nearby doubles
6' : 20391+1526
BPM2219
19' : 20391+1550
BU 288AB
21' : 20406+1539
HDS2947
24' : 20396+1555
BU 298AB
Sualocin
32' : 20402+1503
UC 4251
32' : 20388+1500
BU 435
35' : 20406+1559
BPM2225
36' : 20413+1551
UC 4257
37' : 20375+1557
BPM2214
44' : 20391+1448
LEP 95
44' : 20366+1553
BPM2207
46' : 20413+1458
NSN 4
51' : 20415+1611
J 2319
53' : 20357+1522
ARY 85
53' : 20383+1623
BPM2216
60' : 20351+1533
J 566
60' : 20368+1444
STF2703AB
61' : 20374+1626
BPM2212
62' : 20375+1436
BU 151AB
Rotanev
62' : 20435+1540
GWP2990
63' : 20434+1512
UC 4270
65' : 20436+1537
J 3108
66' : 20411+1631
FMR 161
67' : 20366+1437
A 1679
67' : 20435+1504
CIA 11
69' : 20352+1457
SKF1767
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20393+1529 HEI 77 : MEASURES
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