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Doubles in session
Current system
20117+2512
POU 4259
Nearby doubles
12' : 20116+2523
POU4257
19' : 20104+2512
POU4245
20' : 20105+2503
COU 122
21' : 20126+2454
POU4271
21' : 20103+2508
POU4243
21' : 20102+2510
POU4241
21' : 20126+2529
BRT3355
21' : 20103+2506
POU4242
22' : 20144+2453
POU4300
23' : 20130+2527
BKO 805
24' : 20106+2455
POU4246
27' : 20104+2532
AG 400
28' : 20122+2445
POU4266
30' : 20126+2539
DOO 15AB
33' : 20094+2511
TDT2031
33' : 20102+2536
FOX 33
35' : 20093+2503
BAR 53AB
38' : 20104+2439
A 384
38' : 20140+2449
BKO 809
40' : 20146+2459
POU4304
40' : 20124+2433
POU4269
40' : 20089+2520
AG 247
41' : 20110+2433
POU4251
41' : 20141+2446
BKO 810
41' : 20104+2548
TDT2047
42' : 20142+2446
POU4295
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20117+2512 : VIRTUAL EYEPIECE
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Radius:
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Components only
WDS 20117+2512 : ALADIN DSS IMAGE @ 20
h
11
m
47.34
s
+25° 11' 38.2"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS