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Doubles in session


Current system
18390-2259
ARA 2241


Nearby doubles
16' : 18397-2249
SHN 231

23' : 18377-2244
ARA1893

23' : 18377-2243
ARA1894

29' : 18401-2322
SHN 232

39' : 18411-2236
ARA1896

44' : 18374-2337
B 2456

45' : 18421-2307
SHN 38

51' : 18419-2329
ARA2243

55' : 18411-2345
ARA2242

55' : 18425-2323
SHN 233

57' : 18349-2256
ARA2236

59' : 18367-2348
KPP 420

62' : 18349-2326
HDS2636

64' : 18427-2336
BRT1542

65' : 18364-2353
ARA2238

65' : 18381-2156
ARA1895

65' : 18365-2354
ARA2240AB

65' : 18365-2353
ARA2239

65' : 18423-2344
ARA2244

66' : 18365-2355
ARA2319

68' : 18363-2355
ARA2237

69' : 18437-2240
DON 919AB

70' : 18433-2225
I 1381

70' : 18386-2149
J 1633AB

74' : 18353-2205
WNO 22

74' : 18440-2237
RST5453



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 18390-2259 : COMPONENTS
 
 
  A
B pa=116.0°
sep=6.86"
 
 
18390-2259 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183856.83-225852.6 Mag 10.8 PmRA -5.00
PmDE 4.0
 
 
18390-2259 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183857.28-225855.6 Mag 12.2 PmRA 3.00
PmDE -2.0 Calc delta mag 1.4 Calc coord yes