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Doubles in session


Current system
20219-1909
ARA 797


Nearby doubles
15' : 20220-1854
DON1119

22' : 20234-1902
ARA 799

24' : 20204-1919
WSP 68AB

29' : 20224-1841
B 479

33' : 20209-1939
BU 662AB

36' : 20194-1907
H 5 87

50' : 20194-1942
ARA1206

51' : 20210-1819
OCC 824

54' : 20248-1943
HDS2919

56' : 20191-1947
BHA 38

58' : 20186-1942
ARA1204

58' : 20242-1956
ARA1208

61' : 20209-1809
OCC 825

66' : 20224-2014
ARG 38AB

72' : 20229-2019
TDT2224

73' : 20268-1851
HU 586

77' : 20274-1909
B 2485

81' : 20209-2027
ARA1207

88' : 20178-1803
RST3253

90' : 20187-1751
UC 4142

90' : 20157-1849
HJ 2940AB

96' : 20273-1813
BU 60AB

102' : 20289-1928
SHN 245

102' : 20201-1730
UC 4149AB

104' : 20221-2052
UC 4159

105' : 20270-2023
DON 986



Selections
Full WDS
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 20219-1909 : COMPONENTS
 
 
  A
B pa=44.5°
sep=4.99"
 
 
20219-1909 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202154.15-190835.1 Mag 11.8 PmRA -5.00
PmDE -28.0
 
 
20219-1909 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202154.40-190831.5 Mag 12.4 PmRA 88.00
PmDE 61.0 Calc delta mag 0.6 Calc coord yes