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Doubles in session


Current system
20344+2516
POU 4668 AB


Nearby doubles
6' : 20348+2514
POU4678

6' : 20343+2522
POU4664

7' : 20349+2516
BKO 461

9' : 20339+2512
POU4652

9' : 20350+2513
POU4685

9' : 20340+2511
POU4656

9' : 20344+2525
POU4666

10' : 20340+2508
POU4657

10' : 20351+2518
POU4691AB

11' : 20351+2511
BKO 465

12' : 20353+2515
POU4696

13' : 20341+2505
POU4661AB

14' : 20354+2515
POU4701

15' : 20353+2508
BKO 466

15' : 20352+2506
POU4693

15' : 20350+2503
POU4687AB

15' : 20350+2504
POU4688AB

16' : 20340+2502
POU4659

16' : 20354+2508
POU4700

16' : 20333+2516
POU4637

16' : 20355+2520
POU4708

16' : 20355+2523
POU4705

17' : 20335+2527
TDT2371

18' : 20332+2510
POU4629

19' : 20333+2506
POU4636

19' : 20357+2523
BUP 214



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Binocular doubles
Binary Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 20344+2516 : COMPONENTS
 
 
  A B
B pa=105.6°
sep=13.78"
 
C pa=74.0°
sep=15.73"
pa=12.9°
sep=8.25"
 
 
20344+2516 A
 
 
Coord arcsec 2000 203426.49+251601.2 Mag 13.8 PmRA -6.00 PmDE -6.0
 
 
20344+2516 B
 
 
Coord arcsec 2000 203427.47+251557.5 Mag 14.4 PmRA -19.00 PmDE -92.0
Calc delta mag 0.6 Calc coord yes
 
 
20344+2516 C
 
 
Coord arcsec 2000 203427.60+251605.5 Mag 14.2 PmRA 7.00 PmDE 49.0
Calc delta mag 0.4 Calc coord yes