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Doubles in session
Current system
21287+7034
STF 2806 AB
Alfirk
Nearby doubles
3' : 21275+7028
SHR 1
9' : 21274+7028
CSR 1
10' : 21289+7024
BKO 772
16' : 21319+7034
H 5 28AB
18' : 21309+7020
CSR 2AB
20' : 21322+7025
KPP2361
33' : 21327+7009
MLB 366
35' : 21331+7059
MLB 367
39' : 21363+7025
MLB 368
46' : 21277+7119
LDS1953
56' : 21362+7115
MLR 249
57' : 21201+7112
HJ 3027
63' : 21326+7134
HJ 3044
64' : 21209+6944
MLB 365
70' : 21399+6953
KPP1602
77' : 21148+7003
MLB 364
81' : 21195+6928
MLB 304
87' : 21115+7050
HDS3019AB
98' : 21233+7207
LSC 98
98' : 21267+7211
TDT2971
100' : 21343+7210
TDT3036
107' : 21114+7140
OSO 143
121' : 21257+7233
HJ 3035AB
121' : 21391+6846
MLB 305
125' : 21480+6920
STF2835
131' : 21431+7225
NSN 747
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21287+7034 (Alfirk) : VIRTUAL EYEPIECE
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Components only
WDS 21287+7034 (Alfirk) : ALADIN DSS IMAGE @ 21
h
28
m
39.58
s
+70° 33' 38.5"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS