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Doubles in session
Current system
20120+3640
SEI 989
Nearby doubles
3' : 20119+3642
TDT2077
6' : 20115+3639
SEI 974AB
8' : 20126+3639
SLE 962
9' : 20127+3642
SEI1007
11' : 20127+3645
SEI1006AB
11' : 20128+3638
SEI1010
12' : 20129+3642
SEI1011
13' : 20115+3630
SEI 971AB
13' : 20110+3642
SEI 962
15' : 20117+3654
SLE 957
16' : 20108+3646
SEI 958
16' : 20108+3637
TDT2052
17' : 20130+3629
ES 2188
18' : 20133+3634
SEI1016
18' : 20111+3626
ALI 414
19' : 20105+3635
SEI 948
19' : 20108+3652
SEI 957
19' : 20136+3640
SEI1023
19' : 20103+3643
SMR 77
20' : 20135+3634
SEI1020AB
20' : 20116+3621
SEI 976
20' : 20122+3621
SEI 996AB
20' : 20104+3644
SEI 945AB
21' : 20108+3654
SEI 956
22' : 20136+3631
SEI1024
23' : 20102+3644
ES 87
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20120+3640 : VIRTUAL EYEPIECE
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Radius:
auto
0.5"
0.8"
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20"
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40"
45"
50"
55"
1'
2'
3'
4'
5'
6'
7'
8'
9'
10'
15'
20'
30'
40'
50'
1°
2°
4°
5°
8°
Components only
WDS 20120+3640 : ALADIN DSS IMAGE @ 20
h
12
m
01.13
s
+36° 40' 00.1"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS