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Doubles in session
Current system
20508+4238
LDS 2457
Nearby doubles
7' : 20513+4238
A 614
15' : 20511+4224
BRT2277
32' : 20530+4258
COU2542
35' : 20519+4309
GRV 389
40' : 20517+4317
LDS2461
41' : 20524+4314
LDS2462
42' : 20534+4208
LDS2464
42' : 20472+4225
STT 414AB
47' : 20479+4204
ES 1573
49' : 20477+4204
BU 268
51' : 20474+4314
TDT2539
52' : 20553+4231
STT 423
52' : 20550+4219
LDS2467
52' : 20547+4211
CVR 233
55' : 20553+4218
OSO 137AB
56' : 20556+4243
BRT2282
58' : 20535+4328
LDS2465
60' : 20519+4140
COU2428
64' : 20525+4138
LDS2463
66' : 20514+4134
LDS2460
66' : 20534+4139
ES 1574
67' : 20553+4322
LDS2468
69' : 20520+4346
STT 416AB
69' : 20568+4254
ENG 77AB
70' : 20564+4308
COU2544
70' : 20569+4233
GRV 399
Selections
Full WDS
Binocular doubles
Binary Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20508+4238 : VIRTUAL EYEPIECE
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Radius:
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1'
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3'
4'
5'
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50'
1°
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8°
Components only
WDS 20508+4238 : ALADIN DSS IMAGE @ 20
h
50
m
42.99
s
+42° 38' 20.5"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
