WDS 18439-0013 : COMPONENTS
 
 
  A
B pa=9.5°
sep=0.27"
 
 
18439-0013 A
 
 
Componente originario normalizzato AB Name HD 173160 Coord arcsec 2000 184353.55-001327.8 Mag 8.6
Spectral class A0 (white) PmRA 5.00 PmDE 0.0 SAO 142560
HIP 91886 Tycho2 5113-00055-1 HD 173160 BD BD-00 3540
Tycho2
Tycho2 5113-00055-1 Pflag RAmdeg 280.97313957 DEmdeg -0.22439315
PmRA 5.7 PmDE -1.7 E RAmdeg 5 E DEmdeg 6
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.32 EpDEm 1990.86
Num 11 Q RAmdeg 1.4 Q DEmdeg 1.5 Q pmRA 1.4
Q pmDE 1.4 BTmag 8.183 E BTmag 0.017 VTmag 8.054
E VTmag 0.012 Prox 999 TYC T HIP 91886
CCDM AB RAdeg 280.97312667 DEdeg -0.22438889 EpRA 1990 1.81
EpDE 1990 1.65 E RAdeg 4.6 E DEdeg 5.7 Posflg P
Corr -0.3
SAO
SAO 142560 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 -0.005 Vmag 8.1 SpType A0
Double code Source 31 CatNum 4664 DM BD-00 3540
DMcomp BDsup HD 173160 M HD 0
GC RA1950rad 4.89269929 DE1950rad -0.00481609 PmRA2000 -0.0001
PmDE2000 -0.006
Hipparcos
Catalog H HIP 91886 Proxy H RAhms 18 43 53.55
DEdms -00 13 27.8 Vmag 8.04 VarFlag R Vmag H
RAdeg 280.973 DEdeg -0.224388 AstroRef * Plx 3.6
CCDM 18439-0013 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 12 Rho 0.263 HD 173160 BD BD-00 3540
CD CP Dm number -00 3540 VIred 0.07
SpType A0 R SpType Coord arcsec 2000 184353.55-001327.8
Hipparcos 2
HIP 91886 Sn 55 So 3 Nc 2
RArad 4.9039061742 DErad -0.0039162972 Plx 2.36 PmRA 4.39
PmDE -0.31 E RArad 0.84 E DErad 0.68 E Plx 1.12
E pmRA 0.98 E pmDE 0.81 Hpmag 8.0816 E Hpmag 0.0017
SHp 0.018 VA 0 BV 0.111 E BV 0.011
VI 0.12
CCDM
Ccdm 18439-0013 RComp Comp A Note1
Note2 Discov num DRAs -0.31 DDEs -27.0
R dRAs 56 Year Theta Rho
Obs 2 Vmag 8.5 Sp A0 PmNote *
PmRA 26 PmDE 1 Dm number -00 3540 Cat1 BD
Name2 -00 2350 Cat2 AGK2/3 HD 173160 M HD
ADS BDS A11614 M ADS BDS N IDS IDS 18388S0019A
HIC 91886
 
 
18439-0013 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184353.55+001328.1 Mag 9.13 Calc delta mag 0.53
Calc coord yes
CCDM
Ccdm 18439-0013 RComp Comp B Note1
Note2 Discov num A 859 DRAs DDEs
R dRAs Year 1904 Theta 014 Rho 0.3
Obs 12 Vmag 8.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11614 M ADS BDS N IDS IDS 18388S0019B
HIC 91886