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Doubles in session
Current system
01521+3917
MLB 973
Nearby doubles
24' : 01520+3853
MLB 998
28' : 01536+3857
J 2390
33' : 01543+3935
TDS 64
37' : 01544+3855
J 2391
41' : 01526+3957
CRB 43
46' : 01559+3922
ALI 746
57' : 01568+3931
ALI1022
59' : 01528+4016
MLB 999
60' : 01492+4008
LDS3313
65' : 01550+4012
ALI1021
66' : 01467+3856
BU 736AB
67' : 01543+4020
COU1363
69' : 01508+4024
HDS 248
73' : 01547+3812
STF 181AB
79' : 01581+3953
MLB 814
81' : 01507+3758
A 3104
82' : 01509+4037
COU1361
82' : 01536+3758
BRT2199
82' : 01547+3801
A 1811
88' : 01586+3834
LPL 1
88' : 01559+3803
TDS2057
88' : 01533+4044
HJ 1094
92' : 01511+3747
ES 159AB
94' : 01563+3758
ARN 87
95' : 01568+3802
ARN 90AB
95' : 01588+3826
TDS2077
Selections
Full WDS
Binocular doubles
Binary Systems
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Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 01521+3917 : VIRTUAL EYEPIECE
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Radius:
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Components only
WDS 01521+3917 : ALADIN DSS IMAGE @ 01
h
52
m
00.38
s
+39° 17' 07.3"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
