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Doubles in session


Current system
17470+3750
COU 1144


Nearby doubles
26' : 17449+3752
ES 2016

28' : 17493+3745
MLB 753

32' : 17496+3756
ES 2567

44' : 17508+3741
STF2238

45' : 17457+3708
TDT 492

45' : 17518+3756
ES 2568

47' : 17487+3832
UC 3416

52' : 17490+3704
COU1145

54' : 17450+3702
CRB 123

59' : 17422+3804
RAO 20AB

59' : 17512+3821
HU 1183

60' : 17420+3746
TDS 878

64' : 17462+3853
COU1300

66' : 17415+3752
COU 996AB

68' : 17437+3655
ES 2168

68' : 17496+3649
ES 2169

73' : 17505+3651
COU1146

75' : 17482+3637
TDT 511

83' : 17532+3713
DAE 11

85' : 17507+3638
TDS 889

91' : 17460+3919
STF2224AB

96' : 17390+3752
ALI 606

97' : 17551+3745
OSO 89AB

99' : 17553+3753
GRV 969

106' : 17482+3605
LDS4761

107' : 17523+3624
OSO 85



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 17470+3750 : COMPONENTS
 
 
  A
B pa=107.4°
sep=0.76"
 
 
17470+3750 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 174659.52+374939.7 Mag 11.51 PmRA 8.00
PmDE -4.0 Tycho2 3088-01300-1
Tycho2
Tycho2 3088-01300-1 Pflag P RAmdeg 266.74799488 DEmdeg 37.82768598
PmRA 8.1 PmDE -4.4 E RAmdeg 60 E DEmdeg 52
E pmRA 4.6 E pmDE 4.1 EpRAm 1988.28 EpDEm 1988.71
Num 3 Q RAmdeg 1.0 Q DEmdeg 0.3 Q pmRA 1.0
Q pmDE 0.3 BTmag 11.994 E BTmag 0.102 VTmag 11.509
E VTmag 0.097 Prox 10 TYC T HIP
CCDM RAdeg 266.74780889 DEdeg 37.82771611 EpRA 1990 1.44
EpDE 1990 1.63 E RAdeg 61.8 E DEdeg 52.9 Posflg D
Corr -0.1
CCDM
Ccdm 17470+3750 RComp Comp A Note1
Note2 Discov num DRAs -0.46 DDEs -20.2
R dRAs 65 Year Theta Rho
Obs 2 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number +37 2945 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17436N3752A
HIC
 
 
17470+3750 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 174659.58+374939.5 Mag 11.53 PmRA 8.00
PmDE -4.0 Tycho2 3088-01300-2 Calc delta mag 0.02 Calc coord yes
Tycho2
Tycho2 3088-01300-2 Pflag P RAmdeg 266.74799488 DEmdeg 37.82768598
PmRA 8.1 PmDE -4.4 E RAmdeg 60 E DEmdeg 52
E pmRA 4.6 E pmDE 4.1 EpRAm 1988.28 EpDEm 1988.71
Num 3 Q RAmdeg 1.0 Q DEmdeg 0.3 Q pmRA 1.0
Q pmDE 0.3 BTmag 12.044 E BTmag 0.109 VTmag 11.525
E VTmag 0.099 Prox 10 TYC T HIP
CCDM RAdeg 266.74814806 DEdeg 37.82767417 EpRA 1990 1.44
EpDE 1990 1.63 E RAdeg 63.0 E DEdeg 53.7 Posflg D
Corr -0.1
CCDM
Ccdm 17470+3750 RComp Comp B Note1
Note2 Discov num COU1144 DRAs DDEs
R dRAs Year 1974 Theta 104 Rho 0.9
Obs 1 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17436N3752B
HIC