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Doubles in session
Current system
21237-3947
SKF 1173
HD 203493
Nearby doubles
16' : 21241-4002
UC 4465
37' : 21213-4011
WG 270
42' : 21257-3913
SEE 445
51' : 21196-3929
I 1438
54' : 21243-4040
CRU9020
67' : 21278-3900
WG 271
68' : 21178-3945
CRU9019AB
69' : 21208-3847
CVN 110AB
70' : 21285-3906
WG 272
71' : 21208-4049
HDS3039
75' : 21244-4100
BU 766AB
77' : 21176-3914
SEE 442
79' : 21276-3843
KPP1399
82' : 21261-4103
RST2177
87' : 21293-3850
I 133
91' : 21221-3818
HDS3042
93' : 21187-3835
NSN 467
97' : 21251-3812
RST5478
102' : 21322-4012
LDS 748
102' : 21162-4041
CBL 182
105' : 21163-3845
LDS 737
107' : 21186-4116
UC 4437
107' : 21232-3800
LDS 741
107' : 21234-4133
KPP3092
107' : 21307-3838
B 530AB
111' : 21263-3801
B 2494
Selections
Full WDS
Binocular doubles
Binary Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21237-3947 (HD 203493) : VIRTUAL EYEPIECE
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Radius:
auto
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55"
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3'
4'
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8'
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1°
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4°
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8°
Components only
WDS 21237-3947 (HD 203493) : ALADIN DSS IMAGE @ 21
h
23
m
40.56
s
-39° 46' 43.7"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
