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Doubles in session
Current system
21166+2341
POU 5306
Nearby doubles
7' : 21161+2338
POU5300
10' : 21161+2348
POU5297
13' : 21165+2353
POU5305
15' : 21174+2332
POU5314
16' : 21174+2330
POU5312
18' : 21157+2355
GRV 440
22' : 21151+2348
POU5292
23' : 21154+2356
POU5295
23' : 21180+2351
POU5322
23' : 21158+2320
POU5296
29' : 21182+2359
POU5324
30' : 21182+2400
POU5325
33' : 21143+2333
POU5282
33' : 21162+2309
TDT2874
33' : 21147+2402
POU5287
35' : 21143+2355
POU5281
36' : 21154+2412
POU5294
37' : 21141+2355
POU5278
39' : 21139+2329
BKO 890
39' : 21138+2333
POU5274
40' : 21138+2329
BKO 889
42' : 21161+2422
POU5298
45' : 21133+2346
UC 4409
46' : 21198+2343
POU5336
47' : 21182+2421
POU5326
47' : 21134+2324
POU5264
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21166+2341 : VIRTUAL EYEPIECE
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Radius:
auto
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3'
4'
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8'
9'
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1°
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Components only
WDS 21166+2341 : ALADIN DSS IMAGE @ 21
h
16
m
32.13
s
+23° 40' 57.5"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS