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Doubles in session
Current system
20221+2247
COU 124
Nearby doubles
4' : 20222+2244
GRV 335
24' : 20238+2251
BRT2473
25' : 20230+2308
TDT2225
29' : 20224+2315
POU4411
31' : 20225+2317
POU4414
33' : 20198+2257
KPP4191
36' : 20231+2320
RAO 431
37' : 20225+2323
POU4413
38' : 20212+2320
POU4391
39' : 20248+2254
BRT2839AB
40' : 20212+2324
POU4390
40' : 20195+2231
TDT2168
40' : 20237+2214
BRT2472
40' : 20219+2327
POU4402
40' : 20231+2324
BKO 441
41' : 20217+2327
POU4397
41' : 20217+2328
POU4396
42' : 20222+2328
POU4407
42' : 20232+2326
BKO 442AB
42' : 20230+2328
J 3083
42' : 20233+2325
POU4428AB
42' : 20203+2321
POU4380
45' : 20205+2326
POU4382
46' : 20196+2317
POU4370
46' : 20224+2333
POU4412
47' : 20205+2329
POU4385
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20221+2247 : VIRTUAL EYEPIECE
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Radius:
auto
0.5"
0.8"
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20"
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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 20221+2247 : ALADIN DSS IMAGE @ 20
h
22
m
06.04
s
+22° 47' 12.8"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
