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Current system
20237+3937
ALI 1141
Nearby doubles
20' : 20235+3918
SEI1111
25' : 20239+3912
J 129
26' : 20241+3912
SEI1115
26' : 20230+3913
STTA206AB
27' : 20244+4002
MLB 21
28' : 20215+3950
SEI1103
31' : 20240+3906
FGS 32
33' : 20263+3925
ES 1975
34' : 20209+3928
HO 127
34' : 20253+4003
MLB 22
35' : 20259+3914
SEI1122
35' : 20248+4009
HO 278
36' : 20255+4006
D 22AB
36' : 20257+4004
TOR 25AB
37' : 20210+3919
SEI1097AB
37' : 20208+3922
BKO 568
38' : 20207+3922
SEI1094
39' : 20208+3919
TDT2196
41' : 20206+3919
TDS1061
41' : 20254+4014
MLR 1
42' : 20249+3858
COU2418
42' : 20206+3917
BKO 567AB
42' : 20203+3924
A 1427AB
42' : 20203+3922
SEI1091
42' : 20229+3856
SEI1106
43' : 20216+3902
SEI1101
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20237+3937 : VIRTUAL EYEPIECE
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Radius:
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Components only
WDS 20237+3937 : ALADIN DSS IMAGE @ 20
h
23
m
41.10
s
+39° 37' 00.5"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
