WDS 17294-3831 : COMPONENTS
 
 
  A
B pa=121.3°
sep=0.34"
 
 
17294-3831 A
 
 
Componente originario normalizzato AB Name HD 158156 Coord arcsec 2000 172925.62-383101.0 Mag 6.82
Spectral class A2V (white) PmRA 21.00 PmDE 7.0 SAO 208870
HIP 85589 Tycho2 7883-00469-1 HD 158156 HR 6503
GC 23673 CD CD-3811927 CP CP-38 6862
Tycho2
Tycho2 7883-00469-1 Pflag RAmdeg 262.35678669 DEmdeg -38.51693720
PmRA 20.9 PmDE 6.5 E RAmdeg 4 E DEmdeg 5
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.40 EpDEm 1990.91
Num 13 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.1 BTmag 6.527 E BTmag 0.015 VTmag 6.415
E VTmag 0.010 Prox 999 TYC T HIP 85589
CCDM AB RAdeg 262.35672500 DEdeg -38.51695278 EpRA 1990 1.72
EpDE 1990 1.37 E RAdeg 3.9 E DEdeg 4.6 Posflg P
Corr 0.1
SAO
SAO 208870 DelFlag RA1950 PmRA1950 0.0027
DE1950 PmDE1950 0.019 Vmag 6.4 SpType A2
Double code Source 70 CatNum 23673 DM CD-3811927
DMcomp BDsup HD 158156 M HD 0
GC 23673 RA1950rad 4.56397401 DE1950rad -0.67156294 PmRA2000 0.0027
PmDE2000 0.02
Hipparcos
Catalog H HIP 85589 Proxy H RAhms 17 29 25.60
DEdms -38 31 01.0 Vmag 6.38 VarFlag R Vmag G
RAdeg 262.357 DEdeg -38.5169 AstroRef A Plx 9.83
CCDM 17294-3831 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 100 Rho 0.503 HD 158156 BD
CD CD-3811927 CP CP-38 6862 Dm number -3811927 VIred 0.1
SpType A1V R SpType Coord arcsec 2000 172925.60-383101.0
Hipparcos 2
HIP 85589 Sn 15 So 3 Nc 2
RArad 4.5789874624 DErad -0.6722474856 Plx 8.51 PmRA 24.27
PmDE 8.81 E RArad 0.73 E DErad 0.47 E Plx 0.79
E pmRA 0.9 E pmDE 0.57 Hpmag 6.4081 E Hpmag 0.001
SHp 0.007 VA 0 BV 0.091 E BV 0.006
VI 0.1
CCDM
Ccdm 17294-3831 RComp Comp A Note1
Note2 Discov num DRAs 1.65 DDEs -1.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.1 Sp A2 PmNote *
PmRA 29 PmDE 5 Dm number -3811927 Cat1 CD
Name2 208870 Cat2 SAO HD 158156 M HD
ADS BDS M ADS BDS N IDS IDS 17226S3826A
HIC 85589
 
 
17294-3831 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172925.64-383101.2 Mag 7.57 PmRA 21.00
PmDE 7.0 Calc delta mag 0.75 Calc coord yes
CCDM
Ccdm 17294-3831 RComp Comp B Note1
Note2 Discov num B 342 DRAs DDEs
R dRAs Year 1959 Theta 085 Rho 0.4
Obs 14 Vmag 7.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17226S3826B
HIC 85589