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Doubles in session
Current system
21497+3320
ES 210
Nearby doubles
3' : 21496+3319
HDS3106
17' : 21493+3303
J 3146
27' : 21479+3306
OSO 157AB
28' : 21492+3254
ES 2265
28' : 21476+3326
TDT3156
28' : 21519+3319
A 2692
33' : 21487+3251
ES 2386
37' : 21468+3328
ES 2264
38' : 21529+3327
J 3151
42' : 21491+3401
TDT3175
44' : 21509+3240
ES 382AB
46' : 21522+3252
ES 2321
49' : 21487+3233
GRV 510
50' : 21467+3353
TDT3153
51' : 21487+3231
GRV 508
54' : 21456+3307
COU1187
55' : 21497+3415
KU 133
60' : 21449+3322
ES 2385AB
63' : 21469+3229
GYL 65
64' : 21531+3408
TDT3216
64' : 21447+3332
GIC 170
77' : 21557+3301
AG 278
79' : 21496+3439
STJ 66
82' : 21553+3239
OSO 162AB
82' : 21530+3210
KPP4254
85' : 21451+3424
COU1186AB
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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21497+3320 : VIRTUAL EYEPIECE
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Components only
WDS 21497+3320 : ALADIN DSS IMAGE @ 21
h
49
m
42.61
s
+33° 20' 33.5"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS