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Doubles in session


Current system
17308+3201
ZHN 31


Nearby doubles
22' : 17302+3222
COU 806

26' : 17300+3138
LDS4746

31' : 17305+3132
KPP2117

45' : 17294+3243
STF2175

48' : 17294+3245
STF2174

49' : 17338+3131
TDT 415

56' : 17274+3128
HJL1093

57' : 17272+3235
TDT 362

58' : 17321+3106
LDS4750

63' : 17266+3130
UC 3341

65' : 17359+3205
COU 807

78' : 17267+3105
LDS 995

80' : 17348+3100
LDS4756

81' : 17246+3215
H N 5AB

81' : 17270+3306
CBL 517

83' : 17365+3243
SEI 543AB

88' : 17300+3035
GRV 957

88' : 17299+3035
SLE 29

90' : 17372+3124
SEI 544AB

94' : 17316+3334
OSW 31

97' : 17301+3025
TDT 383

100' : 17380+3124
TDT 444

103' : 17317+3019
STF2181AB

106' : 17277+3024
HO 416AB

106' : 17239+3300
LDS5854

108' : 17249+3045
B 2544



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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 17308+3201 : COMPONENTS
 
 
  A
B pa=256.5°
sep=6.04"
 
 
17308+3201 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 173049.54+320123.9 Mag 17.1 Spectral class sdK8
PmRA -87.00 PmDE 86.0
 
 
17308+3201 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173049.08+320122.5 Mag 18.6 Spectral class sdM3
PmRA -100.00 PmDE 80.0 Calc delta mag 1.5 Calc coord yes