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Current system
20303+5851
STI 2538
HD 239433
Nearby doubles
30' : 20268+5900
HJ 1522
34' : 20306+5817
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37' : 20286+5924
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38' : 20330+5922
TDT2359
44' : 20293+5932
ES 1759AB
46' : 20335+5929
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59' : 20258+5938
TDT2261
59' : 20227+5850
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60' : 20356+5808
A 741AB
61' : 20251+5936
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63' : 20310+5953
HDS2933
65' : 20309+5747
TDT2333
65' : 20242+5807
A 729AB
74' : 20389+5820
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75' : 20398+5844
MLB 85
76' : 20226+5937
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76' : 20354+5956
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77' : 20262+6001
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79' : 20232+5946
MLR 432
80' : 20406+5858
HJ 1569
81' : 20252+6001
MLR 433
86' : 20400+5933
RAO 440
87' : 20284+6015
A 733
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20303+5851 (HD 239433) : VIRTUAL EYEPIECE
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Radius:
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55"
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3'
4'
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8'
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1°
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Components only
WDS 20303+5851 (HD 239433) : ALADIN DSS IMAGE @ 20
h
30
m
20.16
s
+58° 50' 35.7"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS