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Doubles in session
Current system
21339+4842
SWN 7
Nearby doubles
9' : 21339+4833
YR 3
13' : 21332+4853
TDT3028
16' : 21326+4850
SWN 9
18' : 21327+4829
HJ 1657AB
25' : 21321+4828
COU2442
26' : 21346+4817
SWN 8
26' : 21314+4829
ARN 78AB
27' : 21323+4821
DJU 7
28' : 21314+4853
SWN 4
29' : 21332+4816
POP 55
31' : 21346+4813
RAO 462AB
32' : 21338+4811
SWN 6
32' : 21366+4824
TDT3057
33' : 21314+4821
COU2441
35' : 21342+4808
ES 519
35' : 21306+4852
OSO 148AB
35' : 21361+4814
ES 1174
35' : 21308+4827
A 770AB
36' : 21315+4817
A 771AB
37' : 21367+4905
TDT3061
37' : 21304+4832
SWN 3
39' : 21316+4811
SWN 5
40' : 21300+4848
SWN 2
43' : 21380+4829
ES 102
45' : 21295+4836
SWN 1
57' : 21304+4926
TDT3002
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21339+4842 : VIRTUAL EYEPIECE
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Components only
WDS 21339+4842 : ALADIN DSS IMAGE @ 21
h
33
m
57.10
s
+48° 42' 09.8"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS