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Doubles in session
Current system
21248+7551
NSN 744
Nearby doubles
45' : 21248+7636
LDS1952
53' : 21321+7507
OSW 63
54' : 21121+7619
STT 436
58' : 21168+7642
LDS1947
61' : 21374+7513
STT 449
66' : 21159+7649
LOC 472
68' : 21140+7646
LDS1946
72' : 21175+7658
LDS1948
73' : 21067+7623
KPP1325
82' : 21121+7700
LOC 570AB
86' : 21066+7648
LOC 473
88' : 21057+7501
TDT2739
89' : 21246+7720
LDS1951
103' : 21092+7719
LOC 474
103' : 21087+7718
LOC 475
103' : 21398+7425
MLR 250
107' : 21391+7421
KPP4240
111' : 21138+7409
CBL 91
114' : 21341+7740
LOC 484
114' : 21276+7744
LOC 486
121' : 21112+7404
STF2784
123' : 21409+7406
UC 4524
126' : 21288+7756
HU 771
133' : 21342+7344
OSW 62
133' : 21089+7752
LOC 476
133' : 21309+7342
MLB 425
Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21248+7551 : VIRTUAL EYEPIECE
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Radius:
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Components only
WDS 21248+7551 : ALADIN DSS IMAGE @ 21
h
24
m
47.38
s
+75° 51' 24.0"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS