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Doubles in session
Current system
21257+3241
GYL 55
Nearby doubles
12' : 21262+3249
GRV 467
37' : 21265+3315
HJ 935AB
40' : 21286+3255
TDT2984
42' : 21281+3214
SOZ 26
45' : 21290+3224
ES 378AB
48' : 21275+3158
TDT2977
49' : 21258+3329
GYL 56
51' : 21267+3329
TDT2973
51' : 21225+3311
KPP3369
52' : 21230+3202
HO 157
54' : 21216+3253
GYL 54
59' : 21262+3339
TDT2964
59' : 21226+3158
HJ 1637AB
61' : 21304+3250
ES 2318
62' : 21218+3230
HLM 40
63' : 21268+3337
ES 2382
64' : 21208+3227
STT 437AB
65' : 21210+3304
J 1229
65' : 21229+3149
J 2344
66' : 21207+3226
POP 201
66' : 21231+3144
HDS3046AB
68' : 21203+3240
GRV 449
69' : 21229+3142
GRV 458
70' : 21214+3321
J 3136
73' : 21252+3129
A 1220
74' : 21237+3131
GRV 460
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21257+3241 : VIRTUAL EYEPIECE
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Radius:
auto
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4'
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50'
1°
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8°
Components only
WDS 21257+3241 : ALADIN DSS IMAGE @ 21
h
25
m
42.45
s
+32° 40' 40.3"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
