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Doubles in session


Current system
18361-2154
ARA 1546


Nearby doubles
9' : 18360-2146
ARA1545

16' : 18353-2205
WNO 22

20' : 18352-2140
HU 246

27' : 18365-2128
ARA1547

28' : 18381-2156
ARA1895

32' : 18375-2130
ARA1548

36' : 18386-2149
J 1633AB

38' : 18354-2118
ARA1544

40' : 18379-2124
OCC 33

41' : 18337-2132
ARA1542

49' : 18338-2119
ARA1543

54' : 18324-2138
ARA1541

55' : 18377-2243
ARA1894

55' : 18377-2244
ARA1893

55' : 18387-2114
ARA1551

56' : 18385-2110
B 1888

57' : 18378-2103
ARA1549

63' : 18317-2211
ARA1890

65' : 18349-2256
ARA2236

65' : 18389-2103
WSI 90AB

67' : 18315-2138
ARA1540

67' : 18407-2139
RST5122

72' : 18335-2256
BRT1540

72' : 18395-2101
RST5121AB

72' : 18314-2124
ARA1539

75' : 18397-2249
SHN 231



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 18361-2154 : COMPONENTS
 
 
  A
B pa=173.8°
sep=10.35"
 
 
18361-2154 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183605.01-215430.5 Mag 13.7 PmRA 4.00
PmDE -6.0
 
 
18361-2154 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183605.09-215440.8 Mag 13.9 PmRA 6.00
PmDE -10.0 Calc delta mag 0.2 Calc coord yes