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Doubles in session
Current system
21459+3943
SEI 1535
Nearby doubles
7' : 21458+3945
MLB 902
11' : 21450+3942
GRV 499
15' : 21454+3955
SEI1534
20' : 21445+3933
A 1447
40' : 21493+3937
SEI1536
40' : 21481+3911
TDT3162
43' : 21487+3914
TDS1147
47' : 21490+3912
TDT3173
48' : 21458+4029
ES 1693
50' : 21453+3853
TDT3139
51' : 21431+4021
TDT3121
52' : 21429+3904
GRV 496
53' : 21505+3944
ES 211AB
55' : 21504+3927
HO 170
56' : 21413+3928
BU 274
57' : 21464+3847
MLB 961
62' : 21512+3941
TDT3192
63' : 21513+3938
TDT3196
63' : 21417+4022
TDT3111
63' : 21509+3918
MLB 788
65' : 21506+4017
SEI1539
66' : 21492+3849
TDT3176
68' : 21498+4033
TDT3183
70' : 21399+3941
A 1446
71' : 21421+3848
ALI 980
71' : 21399+3931
A 1445AB
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21459+3943 : VIRTUAL EYEPIECE
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Components only
WDS 21459+3943 : ALADIN DSS IMAGE @ 21
h
45
m
56.17
s
+39° 42' 17.6"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS