WDS 18439-0649 : COMPONENTS
 
 
  A
B pa=245.1°
sep=0.05"
 
 
18439-0649 A
 
 
Componente originario normalizzato AB Name HD 173093 Coord arcsec 2000 184351.22-064904.8 Mag 6.7
Spectral class F7V (yellow-white) PmRA 30.00 PmDE -45.0 SAO 142557
HIP 91880 Tycho2 5125-00544-1 HD 173093 HR 7034
GC 25617 BD BD-06 4859
Tycho2
Tycho2 5125-00544-1 Pflag RAmdeg 280.96347067 DEmdeg -6.81811951
PmRA 28.4 PmDE -44.5 E RAmdeg 3 E DEmdeg 4
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.64 EpDEm 1991.43
Num 13 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.6
Q pmDE 1.0 BTmag 6.840 E BTmag 0.015 VTmag 6.352
E VTmag 0.010 Prox 999 TYC T HIP 91880
CCDM RAdeg 280.96340583 DEdeg -6.81801806 EpRA 1990 1.85
EpDE 1990 1.78 E RAdeg 3.4 E DEdeg 4.1 Posflg
Corr -0.1
SAO
SAO 142557 DelFlag RA1950 PmRA1950 0.003
DE1950 PmDE1950 -0.056 Vmag 6.3 SpType F5
Double code Source 70 CatNum 25617 DM BD-06 4859
DMcomp BDsup HD 173093 M HD 0
GC 25617 RA1950rad 4.89197793 DE1950rad -0.11988802 PmRA2000 0.0032
PmDE2000 -0.055
Hipparcos
Catalog H HIP 91880 Proxy RAhms 18 43 51.22
DEdms -06 49 04.8 Vmag 6.3 VarFlag R Vmag H
RAdeg 280.963 DEdeg -6.81801 AstroRef Plx 14.36
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 173093 BD BD-06 4859
CD CP Dm number -06 4859 VIred 0.54
SpType F7V R SpType Coord arcsec 2000 184351.22-064904.8
Hipparcos 2
HIP 91880 Sn 5 So 0 Nc 1
RArad 4.9037364797 DErad -0.1189967455 Plx 13.55 PmRA 30.26
PmDE -44.65 E RArad 0.38 E DErad 0.21 E Plx 0.43
E pmRA 0.42 E pmDE 0.3 Hpmag 6.4009 E Hpmag 0.0005
SHp 0.006 VA 0 BV 0.479 E BV 0.004
VI 0.55
 
 
18439-0649 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184351.22-064904.8 Mag 7.6 Calc delta mag 0.9
Calc coord yes