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Doubles in session
Current system
17521+4719
DAM 268
Nearby doubles
6' : 17516+4722
BEM9012
23' : 17521+4657
ES 1259
26' : 17539+4701
KPP3325
27' : 17541+4702
HDS2525
32' : 17490+4722
BVD 256
36' : 17536+4751
TDT 559
45' : 17563+4705
COU1781
50' : 17547+4637
RAO 380
54' : 17478+4749
UC 3413
54' : 17471+4737
CHR 64
54' : 17553+4802
KPP4068
65' : 17557+4626
BAR 43AB
66' : 17474+4633
WJD 2
67' : 17508+4824
BU 964
70' : 17494+4822
BEM 29
73' : 17456+4651
JOD 13
74' : 17578+4635
BDK 9
82' : 17486+4606
CBL 518
85' : 17516+4555
A 1883
86' : 17524+4845
TDT 549
87' : 17590+4811
COU1925
87' : 17505+4554
KPP3323
91' : 17567+4837
STF2258
94' : 17560+4844
SLN 38
94' : 17506+4547
SLW1214
96' : 17567+4557
BVD 258
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Full WDS
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 17521+4719 : VIRTUAL EYEPIECE
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Components only
WDS 17521+4719 : ALADIN DSS IMAGE @ 17
h
52
m
05.96
s
+47° 18' 58.7"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS