WDS 17332-4531 : COMPONENTS
 
 
  A
B pa=73.7°
sep=0.92"
 
 
17332-4531 A
 
 
Componente originario normalizzato AB Name HD 158747 Coord arcsec 2000 173314.07-453040.6 Mag 7.2
Spectral class B9.5III (blue-white) PmRA 5.00 PmDE -6.0 SAO 228107
HIP 85902 Tycho2 8342-05938-1 HD 158747 GC 23747
CD CD-4511652 CP CP-45 8673
Tycho2
Tycho2 8342-05938-1 Pflag P RAmdeg 263.30860838 DEmdeg -45.51128761
PmRA 4.6 PmDE -6.4 E RAmdeg 4 E DEmdeg 5
E pmRA 2.1 E pmDE 1.9 EpRAm 1991.56 EpDEm 1991.19
Num 5 Q RAmdeg 1.0 Q DEmdeg 1.6 Q pmRA 1.0
Q pmDE 1.7 BTmag 7.172 E BTmag 0.015 VTmag 7.195
E VTmag 0.011 Prox 12 TYC T HIP 85902
CCDM A RAdeg 263.30857250 DEdeg -45.51127500 EpRA 1990 1.62
EpDE 1990 1.29 E RAdeg 4.3 E DEdeg 4.9 Posflg D
Corr 0.0
SAO
SAO 228107 DelFlag RA1950 PmRA1950 0.0019
DE1950 PmDE1950 -0.021 Vmag 7.1 SpType B9
Double code Source 70 CatNum 23747 DM CD-4511652
DMcomp BDsup HD 158747 M HD 0
GC 23747 RA1950rad 4.57951471 DE1950rad -0.79371719 PmRA2000 0.0019
PmDE2000 -0.022
Hipparcos
Catalog H HIP 85902 Proxy H RAhms 17 33 14.06
DEdms -45 30 40.6 Vmag 7.07 VarFlag R Vmag G
RAdeg 263.309 DEdeg -45.5113 AstroRef A Plx 3.28
CCDM 17332-4531 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 79 Rho 1.159 HD 158747 BD
CD CD-4511652 CP CP-45 8673 Dm number -4511652 VIred 0.01
SpType B9III R SpType Coord arcsec 2000 173314.06-453040.6
Hipparcos 2
HIP 85902 Sn 15 So 3 Nc 2
RArad 4.595601413 DErad -0.7943215929 Plx 2.33 PmRA 3.53
PmDE -8.34 E RArad 0.98 E DErad 0.88 E Plx 0.89
E pmRA 1.29 E pmDE 1.02 Hpmag 7.0782 E Hpmag 0.0012
SHp 0.008 VA 0 BV 0.033 E BV 0.015
VI 0.01
CCDM
Ccdm 17332-4531 RComp Comp A Note1
Note2 Discov num DRAs 2.08 DDEs 19.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.3 Sp B9 PmNote *
PmRA 8 PmDE -12 Dm number -4511652 Cat1 CD
Name2 228107 Cat2 SAO HD 158747 M HD
ADS BDS M ADS BDS N IDS IDS 17259S4526A
HIC 85902
 
 
17332-4531 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173314.15-453040.3 Mag 9.44 PmRA 5.00
PmDE -6.0 Tycho2 8342-05938-2 Calc delta mag 2.24 Calc coord yes
Tycho2
Tycho2 8342-05938-2 Pflag P RAmdeg 263.30860838 DEmdeg -45.51128761
PmRA 4.6 PmDE -6.4 E RAmdeg 4 E DEmdeg 5
E pmRA 2.1 E pmDE 1.9 EpRAm 1991.56 EpDEm 1991.19
Num 5 Q RAmdeg 1.0 Q DEmdeg 1.6 Q pmRA 1.0
Q pmDE 1.7 BTmag 9.842 E BTmag 0.032 VTmag 9.444
E VTmag 0.029 Prox 12 TYC HIP 85902
CCDM B RAdeg 263.30904250 DEdeg -45.51120778 EpRA 1990 1.65
EpDE 1990 1.28 E RAdeg 17.3 E DEdeg 22.0 Posflg D
Corr 0.0
CCDM
Ccdm 17332-4531 RComp Comp B Note1
Note2 Discov num I 603 DRAs DDEs
R dRAs Year 1911 Theta 080 Rho 1.2
Obs 5 Vmag 8.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17259S4526B
HIC 85902