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Current system
21247+2116
HU 370
Nearby doubles
19' : 21235+2125
SKF 15
23' : 21257+2058
J 3138
28' : 21234+2139
J 2345
44' : 21224+2146
GRV 457
50' : 21261+2201
OCC9222
54' : 21269+2033
GRV 469
57' : 21267+2027
UC 4468
59' : 21209+2050
CBL 531
62' : 21259+2017
CVR 901
62' : 21237+2016
COU 230
76' : 21259+2229
TDT2960
76' : 21287+2028
J 611
77' : 21194+2136
UC 4442
78' : 21283+2215
J 3140
78' : 21286+2211
BRT2496AB
79' : 21192+2134
TDT2900
80' : 21248+1956
KPP3370
81' : 21197+2155
TDT2907
81' : 21240+2236
KU 60
82' : 21290+2211
HJ 1647AB
84' : 21187+2118
ARY 62AB
90' : 21187+2149
LDS4878
90' : 21310+2128
COU 232
93' : 21210+2233
COU 229
94' : 21313+2112
GRV 473
95' : 21221+1948
STFB 11AB
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21247+2116 : VIRTUAL EYEPIECE
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Radius:
auto
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1°
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Components only
WDS 21247+2116 : ALADIN DSS IMAGE @ 21
h
24
m
40.44
s
+21° 15' 54.7"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
