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Doubles in session
Current system
21020+2515
POU 5102 AB
Nearby doubles
5' : 21017+2516
POU5100
7' : 21024+2518
POU5106
8' : 21026+2515
POU5107
10' : 21027+2508
POU5108
11' : 21024+2523
TDS1112
16' : 21009+2519
POU5095
17' : 21031+2523
POU5111
22' : 21030+2457
BKO 482
22' : 21030+2458
POU5110
26' : 21001+2515
POU5089
27' : 21033+2454
BKO 483
28' : 21017+2448
POU5101
28' : 21032+2453
POU5114
35' : 21023+2441
POU5105AB
35' : 21041+2533
BKO 484
37' : 21040+2539
SLE 515
38' : 21046+2502
POU5133
38' : 21002+2445
POU5090
39' : 21045+2457
SLE 520AB
39' : 21047+2504
POU5134
40' : 20592+2507
POU5085
40' : 21042+2449
POU5126
41' : 21023+2554
SLE 511
41' : 20591+2504
POU5084
41' : 21014+2435
POU5098
43' : 20589+2522
TDS1109
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 21020+2515 : VIRTUAL EYEPIECE
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Radius:
auto
0.5"
0.8"
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45"
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55"
1'
2'
3'
4'
5'
6'
7'
8'
9'
10'
15'
20'
30'
40'
50'
1°
2°
4°
5°
8°
Components only
WDS 21020+2515 : ALADIN DSS IMAGE @ 21
h
01
m
59.72
s
+25° 14' 24.7"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
