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Doubles in session


Current system
18420+3505
SEI 570


Nearby doubles
4' : 18416+3503
GRV 237

11' : 18426+3459
UC 3650

20' : 18421+3445
STF2372AB

24' : 18430+3445
SEI 572AB

34' : 18434+3533
STF2378AB

34' : 18425+3432
POP 45

35' : 18393+3517
HJ 1335

37' : 18390+3501
POP 17

37' : 18416+3541
KPP4116

40' : 18438+3433
SEI 573

43' : 18385+3503
COU1308

45' : 18403+3425
HDS2645AB

46' : 18394+3430
SEI 568

50' : 18452+3532
STF2386AB

50' : 18379+3506
TRA 1

50' : 18379+3505
POP 16AB

56' : 18464+3500
SLE 367

59' : 18458+3431
STF2390

63' : 18370+3452
STF2352AB

66' : 18366+3505
COU1307

68' : 18380+3417
LDS4793

68' : 18380+3416
CRB 128

73' : 18445+3400
STTA172

73' : 18423+3616
A 1381

73' : 18384+3603
STF2362

74' : 18360+3452
TDT 953



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 18420+3505 : COMPONENTS
 
 
  A
B pa=136.5°
sep=8.45"
 
 
18420+3505 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 184155.31+350419.5 Mag 10.5 PmRA -12.00
PmDE -5.0
 
 
18420+3505 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184155.78+350413.4 Mag 11 PmRA -2.00
PmDE -10.0 Calc delta mag 0.5 Calc coord yes