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Doubles in session
Current system
18331+2221
KPP 419
Nearby doubles
3' : 18333+2219
LEP 89
11' : 18324+2221
J 807
30' : 18311+2216
COU 15
31' : 18310+2221
J 806
37' : 18319+2253
SLE 188
39' : 18354+2243
SLE 212
41' : 18334+2301
J 463AB
41' : 18339+2300
POU3431
42' : 18343+2258
TDT 938
47' : 18353+2145
COU 205
50' : 18351+2302
TDT 948
51' : 18366+2206
HJ 2834
54' : 18317+2310
HU 321AB
58' : 18363+2143
COU 206
61' : 18299+2141
TDS 926
61' : 18336+2321
POU3430
64' : 18318+2321
TDT 928
65' : 18293+2144
J 2913AB
65' : 18299+2307
TDT 913
65' : 18332+2326
POU3429
66' : 18324+2325
POU3422
67' : 18327+2326
POU3424
69' : 18307+2320
SLE 183
70' : 18307+2321
KPP 601
71' : 18290+2301
TDT 903
74' : 18330+2334
KPP 418
Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 18331+2221 : VIRTUAL EYEPIECE
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Radius:
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Components only
WDS 18331+2221 : ALADIN DSS IMAGE @ 18
h
33
m
08.44
s
+22° 20' 31.5"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
