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20239+4655
PLT 9
Nearby doubles
16' : 20244+4641
TDT2242
17' : 20225+4704
HEI 878
24' : 20239+4718
TDT2236
24' : 20237+4632
HJ 1513
37' : 20269+4636
KPP4199
38' : 20261+4725
TDT2268
38' : 20246+4732
STJ 107
39' : 20231+4618
TDT2226
41' : 20266+4724
HDS2924
45' : 20225+4613
A 726
49' : 20274+4727
A 732
52' : 20202+4620
TDT2181
54' : 20227+4748
OPI9005
55' : 20269+4611
BRT2263
55' : 20223+4748
HJ 1510AB
63' : 20179+4705
TDT2148
65' : 20287+4737
GRF 17
65' : 20243+4800
TDT2240
70' : 20304+4634
ES 663
71' : 20223+4546
POP 144
72' : 20233+4807
A 727
73' : 20196+4754
BLL 49
84' : 20270+4539
HJ 1518
85' : 20196+4807
ES 503
85' : 20258+4533
TDT2263
86' : 20322+4648
A 736AB
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20239+4655 : VIRTUAL EYEPIECE
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Components only
WDS 20239+4655 : ALADIN DSS IMAGE @ 20
h
23
m
52.90
s
+46° 55' 14.5"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
