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Doubles in session
Current system
21490+4323
PKO 16
Nearby doubles
2' : 21489+4321
TDT3171
4' : 21492+4326
PKO 17
7' : 21490+4316
BRT1152
27' : 21489+4349
TDT3170
29' : 21490+4254
TDT3172
32' : 21474+4256
A 405
36' : 21487+4357
GRV 509
36' : 21521+4313
TDT3204
36' : 21502+4356
TDS1148
41' : 21525+4332
TDT3212
42' : 21491+4242
ARG 95
42' : 21462+4254
COU1979
46' : 21454+4258
ES 1459
48' : 21532+4324
GRV 517
48' : 21531+4339
TDT3215
51' : 21462+4239
ES 1460AB
51' : 21454+4356
HO 168AB
54' : 21448+4254
TDT3132
58' : 21443+4256
TDT3129
59' : 21541+4307
POP 184
60' : 21509+4419
HJ 1700
61' : 21539+4256
ES 1461
67' : 21548+4310
TDT3234
70' : 21443+4234
OSO 156AB
71' : 21519+4221
HO 172AB
71' : 21513+4428
TDT3195
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21490+4323 : VIRTUAL EYEPIECE
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Components only
WDS 21490+4323 : ALADIN DSS IMAGE @ 21
h
48
m
54.90
s
+43° 22' 35.1"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
