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Doubles in session
Current system
21105+4742
LV 23 AE
Nearby doubles
7' : 21100+4745
A 761
15' : 21092+4737
TDT2786
29' : 21105+4713
TDT2803
30' : 21090+4716
ES 512AB
31' : 21100+4811
RAO 448
34' : 21072+4744
ES 817AB
38' : 21089+4815
ARG 42AB
38' : 21077+4718
A 759
40' : 21066+4739
ES 32
40' : 21097+4820
COU2545
44' : 21063+4751
BUP9010AB
44' : 21109+4658
GIC 166AB
45' : 21129+4820
HJ 1625
47' : 21103+4828
TOI1343
47' : 21102+4828
KPP4226
49' : 21057+4748
BU 158AB
50' : 21099+4651
SMA 129
51' : 21068+4708
ES 1169
53' : 21070+4704
BRT1142
53' : 21055+4758
ES 816
55' : 21133+4655
A 884
57' : 21102+4645
SKF2396
58' : 21065+4823
BU 836AB
58' : 21088+4646
SMA 127
59' : 21158+4719
ES 514
59' : 21119+4838
HJ 1624
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 21105+4742 : VIRTUAL EYEPIECE
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Radius:
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Components only
WDS 21105+4742 : ALADIN DSS IMAGE @ 21
h
10
m
30.96
s
+47° 41' 32.0"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS