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Doubles in session
Current system
20019+4421
RAO 96
Nearby doubles
2' : 20017+4421
KOI7032AB
3' : 20021+4423
KOI 152AB
10' : 20023+4413
KOI4790
14' : 20013+4409
KOI7004
16' : 20010+4408
KOI2174AB
18' : 20035+4420
KOI 116AB
19' : 20029+4406
KOI2822AB
20' : 20025+4403
KOI6990
20' : 20026+4403
KOI4634
20' : 20037+4421
KOI4724AB
20' : 20023+4402
KOI6989
23' : 20032+4439
KOI3518
23' : 20023+4359
KOI4314
24' : 20039+4411
ES 85AB
24' : 20012+4444
KOI4458AB
25' : 20035+4405
KOI5485
25' : 20040+4414
KOI1132
25' : 20041+4414
KOI7020
26' : 20018+4356
KOI1012
26' : 20007+4359
KOI2259
26' : 20042+4418
KOI5512
27' : 20009+4446
KOI4562AB
28' : 20039+4405
KOI3074AB
29' : 20038+4401
KOI5486
29' : 20035+4358
KOI5480
30' : 20041+4405
ARG 89
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 20019+4421 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
Radius:
auto
0.5"
0.8"
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5"
10"
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20"
25"
30"
35"
40"
45"
50"
55"
1'
2'
3'
4'
5'
6'
7'
8'
9'
10'
15'
20'
30'
40'
50'
1°
2°
4°
5°
8°
Components only
WDS 20019+4421 : ALADIN DSS IMAGE @ 20
h
01
m
51.42
s
+44° 21' 14.1"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
