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Doubles in session
Current system
21155+4202
HJL 1106
HD 202568
Nearby doubles
4' : 21155+4205
TDT2861
18' : 21142+4211
COU2226
20' : 21171+4206
TDT2883
21' : 21147+4143
POP1231
22' : 21144+4219
ES 1581
24' : 21161+4224
ES 1582
25' : 21133+4208
LDS2496
26' : 21151+4227
COU2228
28' : 21157+4135
POP 170
28' : 21169+4140
POP 186AB
33' : 21138+4228
LDS2497
35' : 21163+4129
ES 1688
39' : 21183+4140
COU2302AB
40' : 21144+4124
LDS2499
41' : 21119+4158
LDS2493
48' : 21121+4123
LDS2494
52' : 21202+4207
ES 1584
53' : 21183+4244
HJ 1634
54' : 21164+4110
ES 1689
54' : 21115+4233
COU2225
55' : 21197+4228
ES 1583AB
55' : 21143+4109
STT 432
56' : 21151+4257
COU2300
59' : 21206+4215
LDS2511AB
60' : 21206+4219
WSI 16
61' : 21208+4206
GRV 453
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21155+4202 (HD 202568) : VIRTUAL EYEPIECE
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Radius:
auto
0.5"
0.8"
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5"
10"
15"
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 21155+4202 (HD 202568) : ALADIN DSS IMAGE @ 21
h
15
m
27.23
s
+42° 01' 34.9"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
