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Doubles in session


Current system
20335+4136
CAN 59 AB


Nearby doubles
3' : 20334+4133
CAN 7AB

5' : 20338+4133
CAN 9AB

6' : 20337+4130
CAN 64AB

8' : 20341+4137
CAN 70

8' : 20342+4134
CAN 71AB

9' : 20342+4135
CAN 72AB

9' : 20331+4144
CAN 45AB

12' : 20345+4132
CAN 73AB

13' : 20330+4124
CAN 43AB

14' : 20337+4123
CAN 8AB

14' : 20328+4126
CAN 41AB

14' : 20324+4130
CAN 37AB

14' : 20326+4125
CAN 40AB

14' : 20325+4129
CAN 39AB

15' : 20332+4122
CAN 6AB

15' : 20328+4124
CAN 42AB

15' : 20333+4121
CAN 54AB

16' : 20325+4126
CAN 38AB

16' : 20347+4129
CAN 74AB

16' : 20338+4120
CAN 66AB

16' : 20332+4120
MZA 28AB

16' : 20333+4120
CAN 53AB

17' : 20337+4119
CAN 62AB

17' : 20322+4127
MZA 24AB

18' : 20323+4126
CAN 36AB

18' : 20333+4119
HJ 1539AB



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 20335+4136 : COMPONENTS
 
 
  A B C
B pa=247.4°
sep=3.05"
 
C pa=282.0°
sep=5.15"
pa=315.2°
sep=3.16"
 
D pa=189.9°
sep=7.14"
pa=164.9°
sep=6.07"
pa=154.8°
sep=8.95"
 
 
20335+4136 A
 
 
Coord arcsec 2000 203330.31+413557.9 Mag 7.6 Spectral class O8V (blue)
 
 
20335+4136 B
 
 
Coord arcsec 2000 203330.06+413556.7 Mag 15.9 Calc delta mag 8.3 Calc coord yes
 
 
20335+4136 C
 
 
Coord arcsec 2000 203329.86+413559.0 Mag 13.4 Calc delta mag 5.8 Calc coord yes
 
 
20335+4136 D
 
 
Coord arcsec 2000 203330.20+413550.9 Mag 13.4 Calc delta mag 5.8 Calc coord yes