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Doubles in session
Current system
21248+4106
COU 2305
Nearby doubles
15' : 21260+4112
HDS3052
16' : 21250+4122
ES 1692
25' : 21257+4043
COU2306
34' : 21256+4138
A 618
37' : 21228+4031
HO 287
37' : 21219+4049
GRV 456
38' : 21281+4110
COU2231
38' : 21217+4053
ES 1691
40' : 21260+4144
BLL 54
41' : 21279+4046
TDT2979
44' : 21286+4102
UC 262
44' : 21235+4147
TDT2939
49' : 21209+4127
HO 156
59' : 21261+4203
COU2307
63' : 21195+4048
TDT2903
64' : 21193+4108
TDT2901
64' : 21241+4002
ES 1994
64' : 21192+4102
HO 602
64' : 21221+4011
ES 2518
65' : 21302+4044
MLB 26
67' : 21189+4102
HO 601AB
69' : 21259+3959
TDT2958
71' : 21204+4017
RAO 451
72' : 21302+4143
COU1973
72' : 21209+4010
UC 259AB
73' : 21267+3957
MLB1021
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21248+4106 : VIRTUAL EYEPIECE
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Components only
WDS 21248+4106 : ALADIN DSS IMAGE @ 21
h
24
m
49.82
s
+41° 05' 48.1"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS