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Current system
17550+4107
UC 3444
Nearby doubles
4' : 17548+4110
RAO 605
7' : 17555+4108
ES 1557AB
23' : 17569+4115
STF2255
26' : 17572+4112
KPP4072
32' : 17523+4057
A 699
36' : 17572+4131
COU1782
38' : 17528+4038
TDT 552
47' : 17590+4058
BRT 345
49' : 17592+4115
COU1783
52' : 17505+4112
A 698AB
69' : 17491+4054
BVD 257
69' : 17533+4000
BU 130
70' : 17531+4212
COU1599
73' : 17499+4151
LDS4765
75' : 17494+4028
COU1456
76' : 17500+4157
STF2237
77' : 18007+4145
ES 1558
77' : 17538+3951
SLW1216
79' : 18018+4052
BVD 259
84' : 17479+4047
TDT 509
88' : 18015+4019
HO 77
89' : 17525+3943
COU1302
89' : 18029+4109
ES 1648
89' : 17536+4234
COU1600
90' : 17575+3942
COU1457
92' : 17540+3936
KPP 883
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 17550+4107 : VIRTUAL EYEPIECE
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Components only
WDS 17550+4107 : ALADIN DSS IMAGE @ 17
h
54
m
59.34
s
+41° 06' 33.0"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS