WDS 16020-3732 : COMPONENTS
 
 
  A
B pa=184.1°
sep=5.76"
 
 
16020-3732 A
 
 
Name HD 143473 Coord arcsec 2000 160158.86-373203.7 Mag 6.99 Spectral class B9 (blue-white)
PmRA -12.00 PmDE -24.0 SAO 207245 HIP 78533
Tycho2 7851-01812-1 HD 143473 GC 21516 CD CD-3710654
CP CP-37 6614
Tycho2
Tycho2 7851-01812-1 Pflag RAmdeg 240.49527797 DEmdeg -37.53436980
PmRA -10.6 PmDE -24.6 E RAmdeg 4 E DEmdeg 5
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.36 EpDEm 1990.84
Num 13 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.1 BTmag 7.508 E BTmag 0.015 VTmag 7.419
E VTmag 0.011 Prox 869 TYC T HIP 78533
CCDM RAdeg 240.49530861 DEdeg -37.53431028 EpRA 1990 1.66
EpDE 1990 1.27 E RAdeg 4.0 E DEdeg 4.8 Posflg
Corr 0.2
SAO
SAO 207245 DelFlag RA1950 PmRA1950 0.0004
DE1950 PmDE1950 -0.048 Vmag 7.4 SpType B9
Double code Source 70 CatNum 21516 DM CD-3710654
DMcomp BDsup HD 143473 M HD 0
GC 21516 RA1950rad 4.18303044 DE1950rad -0.65267307 PmRA2000 0.0004
PmDE2000 -0.045
Hipparcos
Catalog H HIP 78533 Proxy RAhms 16 01 58.87
DEdms -37 32 03.5 Vmag 7.39 VarFlag 1 R Vmag H
RAdeg 240.495 DEdeg -37.5343 AstroRef Plx 8.07
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 143473 BD
CD CD-3710654 CP CP-37 6614 Dm number -3710654 VIred 0.07
SpType Ap Si R SpType Coord arcsec 2000 160158.87-373203.5
Hipparcos 2
HIP 78533 Sn 5 So 0 Nc 1
RArad 4.1974349134 DErad -0.6550972818 Plx 8.61 PmRA -12.65
PmDE -24.14 E RArad 0.58 E DErad 0.42 E Plx 0.69
E pmRA 0.75 E pmDE 0.68 Hpmag 7.4314 E Hpmag 0.0036
SHp 0.024 VA 1 BV 0.097 E BV 0.011
VI 0.11
 
 
16020-3732 B
 
 
Coord arcsec 2000 160158.83-373209.4 Mag 12.28 Calc delta mag 5.29 Calc coord yes