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Doubles in session
Current system
18209+2331
TDT 811
Nearby doubles
6' : 18207+2327
POU3390
7' : 18212+2326
POU3391
22' : 18218+2347
POU3394
23' : 18193+2325
SLE 152
25' : 18227+2334
POU3396
26' : 18227+2323
POU3395
27' : 18228+2328
POU3397
27' : 18199+2354
POU3387
28' : 18190+2330
POU3383
28' : 18189+2338
TDT 790
28' : 18192+2346
TDT 794
28' : 18217+2356
COU 418
29' : 18213+2359
POU3392
34' : 18220+2401
TDT 817
35' : 18190+2307
POU3384
36' : 18234+2327
STF2314
37' : 18200+2257
SLE 155
37' : 18231+2349
POU3399
39' : 18218+2407
RAO 389
39' : 18186+2354
POU3382
39' : 18213+2409
COU 505
40' : 18181+2318
BUP 181AB
44' : 18206+2248
STF2310
44' : 18236+2350
POU3404AB
51' : 18175+2312
POU3381
51' : 18177+2356
HJ 2831
Selections
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Binary 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 18209+2331 : VIRTUAL EYEPIECE
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Radius:
auto
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Components only
WDS 18209+2331 : ALADIN DSS IMAGE @ 18
h
20
m
51.76
s
+23° 30' 49.6"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS