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Doubles in session
Current system
21209+0307
BU 838
HD 203235
Nearby doubles
16' : 21214+0253
STT 435
23' : 21197+0256
CVR 893
30' : 21211+0336
NSN 5
34' : 21189+0252
HEI 407
39' : 21188+0245
BAL2051
42' : 21192+0339
J 1721
48' : 21185+0236
OSO 144
50' : 21210+0217
HEI 408AB
53' : 21242+0323
BAL2052
53' : 21242+0248
J 914
56' : 21243+0327
BAL2561
57' : 21173+0323
BAL2050
61' : 21225+0403
UC 4462
63' : 21243+0343
A 2288
67' : 21251+0330
FMR 163
67' : 21218+0202
STF2787AB
71' : 21199+0158
KPP 763
71' : 21232+0409
SKF2742
73' : 21256+0248
J 1039
74' : 21169+0347
UC 4426
75' : 21179+0407
BAL2559
78' : 21260+0312
BAL2053
86' : 21237+0422
STF2791
90' : 21242+0422
CVR 898
92' : 21267+0335
VOU 41
95' : 21266+0347
TDT2969
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 21209+0307 (HD 203235) : VIRTUAL EYEPIECE
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Radius:
auto
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45"
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55"
1'
2'
3'
4'
5'
6'
7'
8'
9'
10'
15'
20'
30'
40'
50'
1°
2°
4°
5°
8°
Components only
WDS 21209+0307 (HD 203235) : ALADIN DSS IMAGE @ 21
h
20
m
55.78
s
+03° 07' 05.6"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
