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Doubles in session
Current system
18551+6757
LDS 2424
Nearby doubles
41' : 19014+6737
UC 3764
46' : 18581+6716
MLB 414
52' : 18543+6706
MLB 287
53' : 18543+6705
MLB1080
66' : 18488+6853
LDS2421
69' : 19022+6702
LDS2427
70' : 18440+6830
CTI 134
73' : 19079+6756
MLB1082
74' : 18457+6849
TDT1039
74' : 18549+6911
WFC 215
78' : 19067+6716
LDS2760
80' : 18484+6908
WFC 254
80' : 18411+6810
MLB 355AB
86' : 18402+6815
KPP 813
87' : 18463+6909
SKF2739
87' : 19106+6749
LDS2430AB
91' : 18446+6649
MLB 286
92' : 18592+6629
TDT1166
95' : 19078+6658
UC 3809
97' : 18497+6930
MLR 96
98' : 19024+6927
STF2478
101' : 19000+6620
MLB1081
101' : 19126+6740
BUP 186AB
Altais
103' : 19126+6829
LDS2431
106' : 19106+6700
MLB 288
108' : 19063+6632
TDT1225
Selections
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.
WDS 18551+6757 : COMPONENTS
A
B
pa=357.8°
sep=13.26"
18551+6757 A
Coord arcsec 2000
185506.70+675719.3
Mag
18.6
PmRA
4.00
PmDE
-49.0
18551+6757 B
Coord arcsec 2000
185506.61+675732.6
Mag
20.9
Calc delta mag
2.3
Calc coord
yes