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Computed Lists
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Doubles in session


Current system
20045+2009
BRT 2465


Nearby doubles
18' : 20042+1952
J 819

28' : 20039+2034
COU 216

28' : 20026+2006
HU 353

30' : 20063+1954
WAK 19

31' : 20033+2034
BRT2463

31' : 20040+1940
J 3046

32' : 20045+1937
J 3048

32' : 20051+2039
BUP 203AB

32' : 20065+1957
J 1233AB

33' : 20023+2009
COU 215

45' : 20036+2050
GRV 308

45' : 20037+1926
BRT2464

49' : 20078+1950
WEB 12

61' : 20004+2018
BRT2462

65' : 20024+2105
HDS2855

66' : 20086+2041
BRT2467

67' : 20065+1908
STJ 26

67' : 20062+1906
HJL 271

68' : 20093+2004
HU 355

69' : 20072+2106
STF2631

70' : 20013+1917
J 784

72' : 19597+1947
J 1140AB

74' : 20039+1856
DAM 189

76' : 20041+1854
J 3047

78' : 20082+2105
J 1168

81' : 19595+1940
J 3039AB



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 20045+2009 : COMPONENTS
 
 
  A
B pa=207.8°
sep=2.93"
 
 
20045+2009 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200433.96+200832.7 Mag 12.7 PmRA 27.00
PmDE 18.0
 
 
20045+2009 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200433.86+200830.1 Mag 12.74 PmRA 1.00
PmDE -10.0 Calc delta mag 0.04 Calc coord yes