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Doubles in session
Current system
20151+3820
SLE 977
Nearby doubles
3' : 20149+3821
SLE 973
5' : 20147+3820
SLE 972
9' : 20148+3827
A 1421
9' : 20144+3822
SEI1038
11' : 20149+3809
TDT2119
13' : 20143+3829
SLE 970
15' : 20140+3814
SLE 968
17' : 20163+3829
SLE 981
18' : 20150+3837
SLE 976
21' : 20162+3805
SEI1050
21' : 20135+3828
TDT2103AB
21' : 20144+3801
SLE 971
21' : 20161+3837
SEI1049
22' : 20157+3800
TDS1054
23' : 20158+3759
SLE 978
23' : 20132+3820
SLE 965
25' : 20160+3758
SEI1048
25' : 20134+3835
SLE 966
28' : 20141+3755
SEI1033
28' : 20166+3759
ALI 663
29' : 20173+3834
MLB 951
32' : 20160+3751
TDT2130
32' : 20134+3844
BLL 47AB
32' : 20173+3837
TDT2141
32' : 20142+3750
SEI1034
33' : 20176+3835
ALI 927
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20151+3820 : COMPONENTS
A
B
pa=278.8°
sep=7.25"
20151+3820 A
Coord arcsec 2000
201506.80+381955.7
Mag
12.4
PmRA
7.00
PmDE
-3.0
20151+3820 B
Coord arcsec 2000
201506.19+381956.8
Mag
12.5
PmRA
-1.00
PmDE
-9.0
Delta magnitude
0.1
Coordinate calculated
yes