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Doubles in session
Current system
21523+4025
ES 261
Nearby doubles
7' : 21518+4022
TDT3199
21' : 21506+4017
SEI1539
23' : 21538+4041
COU1980
27' : 21512+4050
GRV 515
29' : 21498+4033
TDT3183
37' : 21545+4052
TDT3230
40' : 21542+3953
HJ 1703
46' : 21494+4058
TDT3178
47' : 21505+3944
ES 211AB
48' : 21512+3941
TDT3192
50' : 21513+3938
TDT3196
51' : 21556+4059
LDS5937
55' : 21552+4110
TDT3242
56' : 21530+4121
GRV 516
60' : 21493+3937
SEI1536
62' : 21574+4042
ES 1694
63' : 21518+4128
KPP4253
63' : 21540+4125
TDT3223
64' : 21504+3927
HO 170
65' : 21576+4004
SEI1546
70' : 21509+3918
MLB 788
72' : 21505+4135
TDS1149
74' : 21458+4029
ES 1693
77' : 21532+4141
DAM 241
79' : 21533+4144
J 3152
82' : 21591+4001
MLB1022
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21523+4025 : VIRTUAL EYEPIECE
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Radius:
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Components only
WDS 21523+4025 : ALADIN DSS IMAGE @ 21
h
52
m
16.23
s
+40° 26' 09.0"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS