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Doubles in session


Current system
22557-3119
HUE 2


Nearby doubles
23' : 22553-3057
BRT3109

28' : 22556-3146
JSP 840

38' : 22535-3054
LDS2960

55' : 22596-3057
KPP4296

57' : 22557-3023
LDS5017

64' : 22508-3113
RST2207

74' : 22559-3232
HWE 91

75' : 22529-3013
BRT3370

78' : 22541-3004
BRT3108

92' : 22485-3111
UC 4819

102' : 23012-3232
HDS3277

103' : 22525-3253
HJ 5367

105' : 22577-2937
SHY 106AB
Fomalhaut

107' : 22475-3104
RST2203

107' : 22514-3251
I 1459

108' : 22575-2933
LDS5991

116' : 22500-3248
HDO 301

116' : 22486-3231
KPP2600

117' : 22578-3312
RSS 39AB

120' : 22494-2952
SKF2105

127' : 22478-3004
RST2204

129' : 22549-3327
RST3311

131' : 22587-2914
LDS5030

137' : 22556-2902
SKF2106

142' : 23056-3006
LDS6003

144' : 23067-3149
PRO 237



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 22557-3119 : COMPONENTS
 
 
  A
B pa=139.5°
sep=1.21"
 
 
22557-3119 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 225540.74-311841.8 Mag 17.47 Spectral class T8 (brown dwarf)
 
 
22557-3119 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 225540.80-311842.7 Mag 20.5 Spectral class T9.5 (brown dwarf)
Calc delta mag 3.03 Calc coord yes