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Doubles in session
Current system
21556+3849
A 1449
HD 208490
Nearby doubles
7' : 21550+3851
TDT3237
10' : 21550+3843
KU 62
20' : 21571+3858
SEI1545
34' : 21576+3912
TDT3260
34' : 21529+3901
SEI1542
36' : 21526+3841
MLB 991
37' : 21547+3814
TOK 638AB
38' : 21586+3900
COU1824
42' : 21520+3857
COU1823
43' : 21591+3900
MLB 789
43' : 21590+3839
COU1339
49' : 21520+3826
HDS3114
51' : 21522+3817
TDT3205
55' : 22001+3859
TDT3284
57' : 21559+3752
ES 2524
59' : 21506+3847
MLB 962
62' : 21509+3918
MLB 788
65' : 21585+3944
TDT3268
66' : 21599+3930
ALI1168
66' : 21542+3953
HJ 1703
67' : 21589+3755
A 1450
67' : 22011+3832
RAO 471
70' : 21513+3938
TDT3196
70' : 22015+3854
MLB 992
70' : 22011+3915
A 1451AB
71' : 21504+3927
HO 170
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21556+3849 (HD 208490) : VIRTUAL EYEPIECE
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Radius:
auto
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55"
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3'
4'
5'
6'
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50'
1°
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8°
Components only
WDS 21556+3849 (HD 208490) : ALADIN DSS IMAGE @ 21
h
55
m
33.91
s
+38° 48' 59.8"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS