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Doubles in session
Current system
21556+2356
POU 5571
Nearby doubles
8' : 21561+2354
POU5575
11' : 21556+2406
POU5572
11' : 21559+2347
TDT3246
13' : 21551+2345
POU5564
16' : 21564+2344
POU5578
17' : 21568+2357
POU5580
19' : 21548+2340
POU5561
21' : 21545+2411
POU5559
22' : 21567+2412
POU5579
24' : 21564+2335
HJ 1708
24' : 21551+2417
POU5563
24' : 21549+2417
POU5562
24' : 21542+2409
POU5556
25' : 21574+2354
POU5585
26' : 21561+2420
STT 454AB
26' : 21547+2334
POU5560
27' : 21573+2408
POU5584
27' : 21575+2402
LDS4927
29' : 21553+2424
POU5568AB
31' : 21535+2347
POU5550
33' : 21533+2404
POU5548
35' : 21543+2425
POU5557
38' : 21529+2354
POU5545
40' : 21530+2412
POU5546
45' : 21524+2348
POU5540
48' : 21523+2345
CVR 253
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21556+2356 : VIRTUAL EYEPIECE
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Radius:
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1°
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8°
Components only
WDS 21556+2356 : ALADIN DSS IMAGE @ 21
h
55
m
36.08
s
+23° 55' 58.0"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS