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Doubles in session
Current system
20017+4421
KOI 7032 AB
Nearby doubles
2' : 20019+4421
RAO 96
5' : 20021+4423
KOI 152AB
11' : 20023+4413
KOI4790
13' : 20013+4409
KOI7004
15' : 20010+4408
KOI2174AB
19' : 20035+4420
KOI 116AB
20' : 20029+4406
KOI2822AB
20' : 20025+4403
KOI6990
20' : 20026+4403
KOI4634
20' : 20023+4402
KOI6989
22' : 20037+4421
KOI4724AB
23' : 20023+4359
KOI4314
24' : 20012+4444
KOI4458AB
25' : 20007+4359
KOI2259
25' : 20032+4439
KOI3518
25' : 20018+4356
KOI1012
26' : 20039+4411
ES 85AB
26' : 20035+4405
KOI5485
27' : 20040+4414
KOI1132
27' : 20041+4414
KOI7020
27' : 20009+4446
KOI4562AB
28' : 20042+4418
KOI5512
29' : 20039+4405
KOI3074AB
30' : 19592+4410
KOI2085
30' : 19591+4410
KOI1066
30' : 20038+4401
KOI5486
Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20017+4421 : VIRTUAL EYEPIECE
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Radius:
auto
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55"
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3'
4'
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8'
9'
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50'
1°
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4°
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8°
Components only
WDS 20017+4421 : ALADIN DSS IMAGE @ 20
h
01
m
41.83
s
+44° 20' 36.9"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
