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Current system
21311+4701
CLZ 80
Nearby doubles
19' : 21304+4717
ES 516
32' : 21282+4713
ES 1171AB
34' : 21291+4727
TDS1130
35' : 21297+4732
A 767
35' : 21341+4718
HDS3072
37' : 21346+4654
TDT3038
37' : 21292+4629
ES 1274AB
39' : 21342+4721
BKO 160AB
39' : 21296+4626
HDS3059
40' : 21303+4740
COU2440
42' : 21305+4620
A 768
42' : 21345+4725
ES 1172AB
43' : 21306+4742
ES 824
46' : 21350+4723
ES 1173
47' : 21343+4630
ES 518
51' : 21308+4752
A 769
52' : 21352+4634
LDS4898
56' : 21258+4658
OL 221
58' : 21263+4732
TDT2966
59' : 21278+4748
ES 680
62' : 21282+4607
TDT2981
65' : 21254+4633
SKF1392
66' : 21259+4622
ES 1170AB
67' : 21353+4612
TOR 28
69' : 21256+4741
ES 679
69' : 21247+4640
KPP1079
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21311+4701 : VIRTUAL EYEPIECE
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Components only
WDS 21311+4701 : ALADIN DSS IMAGE @ 21
h
31
m
04.47
s
+47° 00' 59.3"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
