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Doubles in session
Current system
20123+3451
AG 249 AC
Nearby doubles
5' : 20124+3455
ABT9004
5' : 20120+3454
SEI 987
8' : 20127+3456
TDT2090
10' : 20130+3450
SEI1012
10' : 20117+3458
SEI 977
14' : 20128+3439
TDT2091
17' : 20120+3436
HO 120AB
17' : 20133+3502
ARY 23AB
20' : 20119+3510
SEI 988
21' : 20106+3452
A 281AB
21' : 20129+3432
TDT2093
23' : 20117+3431
CRB 133
23' : 20120+3429
A 282AB
24' : 20139+3439
SEI1027
24' : 20129+3429
AG 250
28' : 20144+3501
COU2216
32' : 20103+3511
SEI 941
33' : 20116+3420
TDT2069
35' : 20096+3459
SEI 929
35' : 20150+3500
ES 205
35' : 20099+3509
BKO 99
36' : 20130+3416
LDS1035
37' : 20097+3510
SEI 937
37' : 20096+3506
TOB 173
38' : 20135+3526
COU2214AB
38' : 20113+3527
SEI 966
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20123+3451 : VIRTUAL EYEPIECE
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Radius:
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Components only
WDS 20123+3451 : ALADIN DSS IMAGE @ 20
h
12
m
18.31
s
+34° 51' 10.7"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
