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Doubles in session


Current system
19017-2001
DYL 31


Nearby doubles
8' : 19019-1954
DYL 32

11' : 19022-1953
DYL 33

30' : 19008-1934
DYL 27

31' : 18596-1952
DYL 23AB

32' : 19007-2030
ARA1165

37' : 19042-1949
DYL 40AB

39' : 19031-1928
A 2264AB

40' : 18596-1934
DYL 22

41' : 19021-2041
AAQ 10

42' : 19020-2043
J 1755

42' : 19004-1923
DYL 26AB

42' : 19039-1933
DYL 36

44' : 18598-1927
DYL 25AB

47' : 19029-1918
DYL 34

48' : 19016-1913
DYL 30

48' : 19015-1913
DYL 28

49' : 19016-1912
DYL 48

49' : 19000-1918
OCC 346

50' : 19031-1915
HJ 5082AB

51' : 19050-2018
BRT1546

55' : 18594-1917
OCC 590

56' : 18582-2025
HO 271

58' : 19000-2054
DON 938

59' : 19031-1906
OCC 408

60' : 18597-1909
BRT1544

60' : 19040-1911
DYL 39AB



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 19017-2001 : COMPONENTS
 
 
  A
B pa=266.3°
sep=16.66"
 
 
19017-2001 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 190141.68-200041.9 Mag 11.1 PmRA -7.00
PmDE 5.0
CCDM
Ccdm 19017-2001 RComp Comp A Note1
Note2 Discov num DRAs -0.30 DDEs 18.1
R dRAs 43 Year Theta Rho
Obs 2 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 18558S2009A
HIC
 
 
19017-2001 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 190140.50-200043.0 Mag 11.53 PmRA 22.00
PmDE -9.0 Calc delta mag 0.43 Calc coord yes
CCDM
Ccdm 19017-2001 RComp Comp B Note1
Note2 Discov num DYL 31 DRAs -1.56 DDEs 17.5
R dRAs 43 Year 1984 Theta 268 Rho 17.9
Obs 1 Vmag 12.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 18558S2009B
HIC