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Doubles in session
Current system
21187+2149
LDS 4878
Nearby doubles
14' : 21197+2155
TDT2907
17' : 21194+2136
UC 4442
17' : 21192+2134
TDT2900
25' : 21174+2135
COU 228
33' : 21187+2118
ARY 62AB
34' : 21169+2129
TDS1122
37' : 21164+2206
AZC 111
43' : 21162+2128
SLW1235
44' : 21161+2214
KPP4230AB
48' : 21157+2128
RAO 450
51' : 21187+2240
UC 4439
51' : 21224+2146
GRV 457
53' : 21174+2239
UC 4429
53' : 21210+2233
COU 229
58' : 21146+2147
KPP2406
60' : 21174+2053
KUI 106
64' : 21211+2244
AZC 112AB
67' : 21234+2139
J 2345
67' : 21209+2050
CBL 531
71' : 21235+2125
SKF 15
86' : 21240+2236
KU 60
87' : 21162+2309
TDT2874
90' : 21247+2116
HU 370
95' : 21147+2034
TDT2853
98' : 21198+2326
POU5335
100' : 21158+2320
POU5296
Selections
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 21187+2149 : VIRTUAL EYEPIECE
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Radius:
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Components only
WDS 21187+2149 : ALADIN DSS IMAGE @ 21
h
18
m
46.10
s
+21° 49' 57.3"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
