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Doubles in session
Current system
20091+3907
MLB 771
Nearby doubles
3' : 20089+3905
MLB 770
9' : 20088+3915
MLB 769
20' : 20107+3900
ES 2046
20' : 20093+3926
TDT2028
24' : 20109+3857
DAM 198
24' : 20081+3926
ES 1972
28' : 20112+3854
MLB 950
28' : 20113+3855
DAM 199
31' : 20085+3936
MLB 768
33' : 20116+3853
A 1418
34' : 20076+3837
A 1416
37' : 20122+3912
TDT2079
38' : 20082+3831
ALI 920
38' : 20117+3843
TDT2073
40' : 20057+3905
J 1072
42' : 20069+3938
ES 1971
42' : 20101+3826
ALI 921
43' : 20066+3836
BRT2229
44' : 20118+3936
COU2415AB
45' : 20128+3916
SEI1013
45' : 20079+3949
STJ 83
45' : 20082+3823
DAM 194
45' : 20099+3951
ALI1135
47' : 20121+3938
SEI 997
47' : 20052+3857
BU 1480
49' : 20133+3905
SEI1017
Selections
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Binary Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20091+3907 : VIRTUAL EYEPIECE
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Radius:
auto
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50'
1°
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8°
Components only
WDS 20091+3907 : ALADIN DSS IMAGE @ 20
h
09
m
06.92
s
+39° 06' 22.7"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
