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Doubles in session
Current system
20478+3944
GRV 381
Nearby doubles
14' : 20490+3947
STF2731AB
14' : 20481+3958
CVR 231
19' : 20484+4002
SEI1255AB
19' : 20486+4000
TOB 198
24' : 20490+3925
TDT2560
28' : 20498+3958
SEI1267
28' : 20480+3917
A 1434AB
28' : 20493+3923
SEI1263AB
29' : 20489+3919
TDT2558
38' : 20457+3917
SEI1241
39' : 20466+4020
ES 1982
39' : 20454+4011
TDT2518
39' : 20453+4010
COU2293
40' : 20456+4014
TDT2519
41' : 20488+4024
ALI1192
41' : 20514+3945
MLB 779AB
42' : 20515+3944
DAM 317AB
45' : 20514+3927
TDT2581
46' : 20445+3921
HJ 1572
47' : 20441+3927
ES 1981
48' : 20510+3915
SEI1279AB
48' : 20454+4023
OSO 133AB
50' : 20438+3928
SEI1230
51' : 20498+3900
MLB 983
51' : 20461+3858
CRB 11
51' : 20449+3908
SEI1236
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20478+3944 : VIRTUAL EYEPIECE
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Radius:
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3'
4'
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1°
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Components only
WDS 20478+3944 : ALADIN DSS IMAGE @ 20
h
47
m
49.53
s
+39° 44' 47.3"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
