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Doubles in session
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20247+3454
GRV 338
Nearby doubles
8' : 20242+3456
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39' : 20238+3531
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46' : 20265+3414
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47' : 20251+3408
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48' : 20218+3525
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49' : 20235+3540
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A 290
52' : 20248+3545
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52' : 20232+3542
HJ 1506AB
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57' : 20210+3525
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HDS2922
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20247+3454 : VIRTUAL EYEPIECE
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Radius:
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3'
4'
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8'
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Components only
WDS 20247+3454 : ALADIN DSS IMAGE @ 20
h
24
m
47.34
s
+34° 54' 22.3"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
