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Doubles in session


Current system
20203+2321
POU 4380


Nearby doubles
5' : 20205+2326
POU4382

8' : 20205+2329
POU4385

10' : 20203+2331
BKO 644

11' : 20196+2325
POU4371

12' : 20196+2317
POU4370

12' : 20212+2324
POU4390

12' : 20199+2332
POU4374

13' : 20201+2334
BKO 641

13' : 20205+2334
POU4381

13' : 20212+2320
POU4391

14' : 20194+2323
POU4365

20' : 20195+2337
POU4367

21' : 20217+2327
POU4397

21' : 20217+2328
POU4396

21' : 20205+2342
POU4384

21' : 20207+2341
POU4388

21' : 20188+2322
TDT2159

22' : 20188+2319
POU4356

23' : 20219+2327
POU4402

24' : 20191+2338
BKO 639

26' : 20217+2337
POU4398

26' : 20218+2337
POU4401

26' : 20191+2341
POU4360

26' : 20198+2257
KPP4191

27' : 20184+2324
POU4353

27' : 20189+2339
POU4359



Selections
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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 20203+2321 : COMPONENTS
 
 
  A
B pa=277.9°
sep=11.87"
 
 
20203+2321 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202021.74+232129.0 Mag 14 PmRA 11.00
PmDE -3.0
 
 
20203+2321 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202020.89+232130.6 Mag 14.2 PmRA -15.00
PmDE 11.0 Calc delta mag 0.2 Calc coord yes