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Doubles in session


Current system
21550+1849
UC 4596


Nearby doubles
8' : 21553+1842
HO 173

20' : 21551+1908
J 2

25' : 21549+1914
AMS 2

37' : 21550+1926
TDT3238

48' : 21541+1803
SKF2182

56' : 21517+1918
STF2834AB

56' : 21565+1940
HU 382

58' : 21514+1916
WSI 24

59' : 21557+1752
BPM2413

61' : 21560+1948
ALL 4

66' : 21515+1806
GIC 173

66' : 21579+1759
GWP3109

70' : 21598+1843
UC 4623

77' : 21536+1735
J 288

78' : 21516+1950
HJ 947AB

82' : 21531+1731
J 3150AB

86' : 21592+1950
GWP3112

91' : 21505+1953
LDS4916

94' : 21577+2015
STF2849

97' : 22016+1909
GRV 534

99' : 21564+1712
LDS1483

102' : 22019+1913
GRV 536

104' : 21479+1824
BPM2409

105' : 21598+1731
LDS1486

110' : 21569+2037
LDS1484

110' : 21594+1719
COU 433



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 21550+1849 : COMPONENTS
 
 
  A
B pa=309.6°
sep=16.69"
 
 
21550+1849 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 215459.72+184918.9 Mag 12.8 PmRA 19.00
PmDE 57.0
 
 
21550+1849 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215458.81+184929.5 Mag 16.6 PmRA 25.00
PmDE 51.0 Calc delta mag 3.8 Calc coord yes