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Doubles in session
Current system
20594+3626
HU 764
HD 199987
Nearby doubles
9' : 21001+3627
J 1219
12' : 21002+3620
TDT2689
12' : 20594+3637
SEI1352
15' : 20599+3612
SEI1359
19' : 20584+3612
POP 82
20' : 20587+3644
ES 251
20' : 21001+3608
TDT2687
20' : 20595+3646
SEI1354
21' : 20577+3623
SEI1330
24' : 20579+3641
SEI1335
26' : 20594+3651
TDT2678
27' : 20573+3632
SEI1328
28' : 20596+3558
SEI1355
29' : 21010+3647
SEI1367
29' : 20575+3643
SEI1329
29' : 21018+3630
SEI1372
30' : 20590+3655
SEI1347
31' : 21000+3655
SEI1360AB
32' : 20593+3554
SEI1350
32' : 20587+3657
COU2296
33' : 21012+3602
CLP 1AB
34' : 21002+3658
HO 147AB
38' : 20596+3703
HJ 1601
39' : 20563+3634
SEI1324
40' : 20562+3614
SEI1323
40' : 20562+3616
TOB 202
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 20594+3626 (HD 199987) : VIRTUAL EYEPIECE
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Radius:
auto
0.5"
0.8"
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25"
30"
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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 20594+3626 (HD 199987) : ALADIN DSS IMAGE @ 20
h
59
m
23.14
s
+36° 25' 43.8"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
