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Current system
16539+2547
COU 492
Nearby doubles
16' : 16550+2544
STF2110
25' : 16521+2550
KPP1116
40' : 16569+2541
LDS 986
63' : 16529+2446
CVR 847
65' : 16582+2520
STT 320
76' : 16546+2432
AG 207
79' : 16486+2516
COU 491
81' : 16586+2637
TDS 846
86' : 16493+2450
TDT 102
86' : 16476+2538
WEI 31AB
87' : 16582+2652
CBL 511
89' : 16599+2510
TDT 171
90' : 16476+2520
TDT 89
91' : 16475+2520
KPP3309
92' : 16501+2432
POU3249
93' : 16471+2548
TDT 83
93' : 16558+2716
CVR 853
94' : 16574+2709
CFN 13
100' : 16528+2409
TDT 126
103' : 16486+2700
TDT 99
112' : 16564+2402
POU3252
114' : 16568+2734
BRT 172
120' : 16469+2701
A 227
121' : 16521+2349
POU3250
122' : 16577+2358
SKF2730
122' : 16501+2358
POU3248
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 16539+2547 : VIRTUAL EYEPIECE
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Components only
WDS 16539+2547 : ALADIN DSS IMAGE @ 16
h
53
m
54.22
s
+25° 47' 04.6"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS