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Doubles in session
Current system
20390+2409
POU 4789
Nearby doubles
4' : 20389+2405
BKO 610
6' : 20385+2409
POU4777
8' : 20393+2404
POU4803
10' : 20383+2411
POU4768
11' : 20396+2403
POU4816
12' : 20386+2358
POU4779AB
12' : 20396+2417
POU4810
12' : 20398+2410
POU4823
13' : 20382+2400
BKO 605
13' : 20381+2403
POU4761
13' : 20381+2416
GRV 366
15' : 20398+2417
BKO 618
15' : 20397+2419
POU4818
16' : 20393+2354
BKO 613
16' : 20381+2357
POU4763
17' : 20400+2405
A 2794
17' : 20397+2421
BKO 616
17' : 20400+2417
POU4831
17' : 20391+2352
POU4795AB
17' : 20390+2352
POU4790
19' : 20400+2350
POU4832
19' : 20392+2351
POU4801
19' : 20389+2350
POU4785
19' : 20396+2352
POU4814AB
20' : 20381+2353
BKO 602
20' : 20382+2352
POU4765
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20390+2409 : VIRTUAL EYEPIECE
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Radius:
auto
0.5"
0.8"
1"
2"
3"
5"
10"
15"
20"
25"
30"
35"
40"
45"
50"
55"
1'
2'
3'
4'
5'
6'
7'
8'
9'
10'
15'
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30'
40'
50'
1°
2°
4°
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8°
Components only
WDS 20390+2409 : ALADIN DSS IMAGE @ 20
h
38
m
54.54
s
+24° 08' 33.3"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
