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Doubles in session
Current system
20478+3840
SEI 1251
Nearby doubles
3' : 20476+3839
SEI1249
15' : 20471+3850
HJ 1575
16' : 20470+3828
ES 2054
25' : 20498+3833
HJ 1582AB
26' : 20459+3852
COU2294
26' : 20461+3824
ALI 949
27' : 20461+3858
CRB 11
28' : 20476+3812
SEI1250
32' : 20498+3900
MLB 983
33' : 20453+3854
SEI1239
34' : 20449+3839
ALI 951
35' : 20450+3827
ALI 947
35' : 20470+3806
TDT2534
38' : 20480+3917
A 1434AB
40' : 20509+3855
SEI1278
40' : 20511+3837
SEI1281
42' : 20489+3919
TDT2558
44' : 20449+3908
SEI1236
45' : 20440+3839
COU2292
45' : 20457+3917
SEI1241
45' : 20440+3838
TDT2506
47' : 20507+3807
SEI1275
48' : 20493+3923
SEI1263AB
48' : 20490+3925
TDT2560
48' : 20488+3754
TDT2557
51' : 20436+3834
BRT2232
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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20478+3840 : VIRTUAL EYEPIECE
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2'
3'
4'
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8'
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1°
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Components only
WDS 20478+3840 : ALADIN DSS IMAGE @ 20
h
47
m
47.55
s
+38° 39' 33.1"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS