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Doubles in session


Current system
20020+3411
SEI 800


Nearby doubles
8' : 20016+3417
SEI 793

13' : 20016+3358
SEI 794

14' : 20030+3416
BKO 524

17' : 20031+3421
BKO 525

18' : 20025+3427
SEI 811

18' : 20032+3421
SEI 820

18' : 20027+3355
BKO 522AB

18' : 20013+3426
SEI 790

18' : 20023+3354
SEI 804

19' : 20033+3403
SEI 822

20' : 20034+3420
SEI 823

21' : 20026+3352
BKO 521AB

21' : 20032+3357
SEI 821

22' : 20005+3418
SEI 780

24' : 20027+3349
SEI 815AB

26' : 20016+3435
COU1947

26' : 20031+3350
SEI 819

27' : 20001+3423
HU 1308AB

27' : 20013+3346
SEI 789

27' : 20041+3419
SEI 834

28' : 20034+3432
TDS1036

28' : 20010+3346
SEI 785

30' : 20002+3429
POP 61

31' : 20025+3341
HO 117AB

31' : 20004+3434
SEI 779

31' : 20031+3343
SEI 818



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Full WDS
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Binary Systems
Triple 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 20020+3411 : COMPONENTS
 
 
  A
B pa=351.5°
sep=24.75"
 
 
20020+3411 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200201.37+341037.5 Mag 12.41 PmRA -5.00
PmDE -11.0
CCDM
Ccdm 20020+3411 RComp Comp A Note1
Note2 Discov num DRAs 1.39 DDEs -21.8
R dRAs 65 Year Theta Rho
Obs 2 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19582N3354A
HIC
 
 
20020+3411 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200201.08+341102.0 Mag 13.06 PmRA 0.00
PmDE -4.0 Calc delta mag 0.65 Calc coord yes
CCDM
Ccdm 20020+3411 RComp Comp B Note1
Note2 Discov num SEI 800 DRAs 1.04 DDEs 2.4
R dRAs 65 Year 1894 Theta 348 Rho 24.1
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19582N3354B
HIC