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Computed Lists
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Doubles in session
Current system
21217-7420
B 2493
Nearby doubles
22' : 21176-7434
UC 4432
44' : 21312-7401
UC 4483
44' : 21318-7405
UC 4484
47' : 21265-7338
DEA 16
48' : 21306-7351
TDS1131
54' : 21263-7330
HEI 594
60' : 21089-7353
GLI 268
62' : 21180-7321
UC 4434
63' : 21062-7426
UC 4380
65' : 21376-7426
UC 4513
68' : 21328-7332
HJ 5268
70' : 21086-7337
HEI 591
77' : 21042-7353
UC 4370
79' : 21150-7534
JSP 823
82' : 21092-7525
TDT2788
87' : 21094-7310
I 379AB
91' : 21127-7258
FIN 280
91' : 21062-7316
HJ 5237
111' : 21084-7559
I 257
122' : 21364-7608
TDT3054
137' : 21345-7627
KPP2244
137' : 21142-7633
TSN 196
146' : 21303-7200
HEI 595
154' : 21253-7148
HJ 5260
158' : 21294-7655
KPP 494
160' : 21220-7141
NSN 433
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 21217-7420 B 2493 : MEASURES
No records found.