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Doubles in session
Current system
21291+4455
BU 448
HD 204710
Nearby doubles
5' : 21292+4500
ES 99
15' : 21282+4445
KPP 7
18' : 21293+4512
ES 100AB
24' : 21313+4455
POP 137
25' : 21278+4515
ES 1335
26' : 21307+4435
ES 1336
29' : 21317+4508
AG 272
37' : 21318+4518
POP 150
38' : 21322+4438
ES 1338
44' : 21328+4437
ES 1339AB
44' : 21316+4420
ES 1337AB
45' : 21301+4539
POP 149
46' : 21331+4512
COU2308
53' : 21336+4438
ES 1340AB
55' : 21336+4522
UC 263AB
56' : 21341+4441
TDT3035
68' : 21237+4420
KPP3422
71' : 21353+4519
TDT3046
72' : 21262+4351
TDT2963
72' : 21282+4607
TDT2981
73' : 21264+4349
HO 159
78' : 21246+4355
BRT1149
81' : 21217+4434
GRV 455
84' : 21227+4408
COU2303
84' : 21225+4409
HJ 1640
85' : 21212+4449
ES 1334AB
Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21291+4455 (HD 204710) : VIRTUAL EYEPIECE
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Radius:
auto
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3'
4'
5'
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1°
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8°
Components only
WDS 21291+4455 (HD 204710) : ALADIN DSS IMAGE @ 21
h
29
m
06.33
s
+44° 55' 23.0"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS