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Doubles in session
Current system
20251+4042
TDT 2253
Nearby doubles
20' : 20264+4029
MLB1087
23' : 20232+4046
ES 1677
24' : 20231+4047
J 787AB
24' : 20231+4048
GRF 15
24' : 20231+4037
TDT2228
25' : 20232+4052
CIA 46
26' : 20259+4019
ALI1142
30' : 20254+4014
MLR 1
32' : 20278+4036
TDT2294
34' : 20248+4009
HO 278
35' : 20221+4042
ES 1676
36' : 20274+4107
TDT2288
36' : 20283+4038
TDT2306
37' : 20255+4006
D 22AB
38' : 20253+4003
MLB 22
39' : 20257+4004
TOR 25AB
41' : 20244+4002
MLB 21
46' : 20264+4125
A 292
47' : 20210+4041
TDT2199
48' : 20254+4129
COU2642
49' : 20283+4113
TDT2305
51' : 20296+4021
STN 50
52' : 20256+4132
COU2643
52' : 20207+4031
TDT2193
52' : 20283+4005
COU2538
53' : 20295+4100
HJ 1523
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20251+4042 : VIRTUAL EYEPIECE
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Components only
WDS 20251+4042 : ALADIN DSS IMAGE @ 20
h
25
m
06.74
s
+40° 42' 14.9"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS