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Current system
21251+1740
BPM 2371
Nearby doubles
3' : 21252+1742
BPM2372
24' : 21248+1804
FMR 235
25' : 21235+1728
COU 428
32' : 21236+1717
HU 369
42' : 21278+1726
NSN 745
43' : 21242+1659
GWP3056
44' : 21222+1725
BPM2365
46' : 21281+1754
RAO 456
48' : 21252+1828
COU 430AB
49' : 21217+1731
BPM2364
54' : 21247+1647
TDT2949
56' : 21213+1724
BPM2362
60' : 21290+1800
CVR 904
61' : 21287+1810
HU 490AB
62' : 21221+1825
UC 4459
63' : 21234+1838
GRV 459
66' : 21274+1837
BRT2495
66' : 21296+1739
TSN 198
70' : 21297+1719
COU 535
79' : 21212+1645
HJ 281AB
82' : 21212+1841
J 160
85' : 21228+1621
GWP3054
89' : 21194+1816
COU 70
90' : 21287+1627
BPM2378
91' : 21228+1905
ARY 69
92' : 21266+1611
BPM2375
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 21251+1740 : VIRTUAL EYEPIECE
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Radius:
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Components only
WDS 21251+1740 : ALADIN DSS IMAGE @ 21
h
25
m
03.12
s
+17° 40' 11.1"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS