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Current system
13173+2118
LDS 2910


Nearby doubles
4' : 13174+2120
LDS2911

22' : 13182+2100
LDS2912

54' : 13175+2024
YSC 149AB

59' : 13133+2135
LDS1370

67' : 13126+2121
CVR 684

71' : 13135+2031
SLN 27

73' : 13125+2050
COU 55

78' : 13156+2231
SKF1490

79' : 13138+2219
RAO 288

89' : 13211+2228
HDS1873

89' : 13115+2155
COU 54

90' : 13109+2114
COU 96AB

91' : 13166+1948
BGH 46AB

109' : 13185+2305
POU3136

115' : 13091+2127
HU 572

116' : 13256+2116
HJ 2651

116' : 13254+2141
RAO 293

119' : 13125+2255
HU 573

122' : 13221+1936
CVR 693

124' : 13261+2121
LDS4361

126' : 13219+2305
CBL 421

129' : 13129+1925
KPP 971

130' : 13154+1911
LDS4332

132' : 13080+2106
LDS2901

137' : 13252+2239
POU3138

138' : 13119+2312
HDS1847



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 13173+2118 : COMPONENTS
 
 
  A
B pa=179.8°
sep=8.99"
 
 
13173+2118 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 131717.84+211716.6 Mag 17.4 Spectral class M5 (red)
PmRA -80.00 PmDE -15.0
 
 
13173+2118 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 131717.84+211707.6 Mag 20.1 Spectral class M6 (red)
PmRA -81.00 PmDE 17.0 Calc delta mag 2.7 Calc coord yes