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Current system
13050+1304
J 2103 AB
HD 113639


Nearby doubles
3' : 13049+1305
UC 2473

40' : 13029+1328
STF1711

53' : 13015+1313
SLW 811

60' : 13021+1222
SKF1636

61' : 13076+1216
HJ 2640

62' : 13092+1254
ITF 193

63' : 13089+1240
ITF 40

63' : 13085+1227
LDS4319

65' : 13054+1200
LDS4313

65' : 13007+1249
UC 2452

68' : 13093+1239
ITF 41

71' : 13084+1214
SKF2712

72' : 13064+1156
HU 1143

75' : 13008+1223
BEU 16AB

79' : 13069+1417
HU 1144

86' : 13108+1318
BU 931

86' : 13050+1430
UC 181

87' : 13097+1400
LDS 946

96' : 13086+1424
LDS4320

97' : 13090+1147
DVG 40

97' : 13089+1147
DVG 39

100' : 13111+1220
OSO 51AB

100' : 13055+1444
HJ 220

100' : 13008+1423
STF1705

104' : 13110+1209
ITF 166

107' : 12592+1200
KPP3262



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Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 13050+1304 J 2103 AB (HD 113639) : MEASURES
 
 
Records found: 1
Show date username difficulty sep sep_sigma pa pa_sigma delta_mag # notes
Show 15/06/03 g.locatelli very difficult 3.00 0.09 200.00 0.94   1