WDS 18574+2129 : COMPONENTS
 
 
  A
B pa=159.3°
sep=0.11"
 
 
18574+2129 A
 
 
Componente originario normalizzato AB Name HD 343434 Coord arcsec 2000 185726.15+212849.2 Mag 9.5
Spectral class F0 (yellow-white) PmRA -15.00 PmDE -9.0 SAO 86625
Tycho2 1597-00190-1 HD 343434 DM BD+21 3619
Tycho2
Tycho2 1597-00190-1 Pflag RAmdeg 284.35896820 DEmdeg 21.48033586
PmRA -1.8 PmDE 0.2 E RAmdeg 9 E DEmdeg 8
E pmRA 1.1 E pmDE 1.0 EpRAm 1990.53 EpDEm 1990.81
Num 9 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.1 BTmag 9.887 E BTmag 0.019 VTmag 9.332
E VTmag 0.014 Prox 999 TYC T HIP
CCDM RAdeg 284.35897333 DEdeg 21.48033556 EpRA 1990 1.65
EpDE 1990 1.75 E RAdeg 8.5 E DEdeg 7.5 Posflg
Corr 0.0
SAO
SAO 86625 DelFlag RA1950 PmRA1950 0
DE1950 PmDE1950 0.004 Vmag 9 SpType F0
Double code Source 35 CatNum 6758 DM BD+21 3619
DMcomp BDsup HD 343434 M HD 0
GC RA1950rad 4.95366861 DE1950rad 0.37372088 PmRA2000 0.0001
PmDE2000 0.003
CCDM
Ccdm 18574+2129 RComp Comp A Note1
Note2 Discov num DRAs 2.03 DDEs -12.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp F0 PmNote *
PmRA -22 PmDE -23 Dm number +21 3619 Cat1 BD
Name2 +21 1918 Cat2 AGK2/3 HD M HD
ADS BDS A11874 M ADS BDS N IDS IDS 18532N2121A
HIC
 
 
18574+2129 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185726.15+212849.1 Mag 10 Calc delta mag 0.5
Calc coord yes
CCDM
Ccdm 18574+2129 RComp Comp B Note1
Note2 Discov num HU 329 DRAs DDEs
R dRAs Year 1954 Theta 049 Rho 0.1
Obs 3 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11874 M ADS BDS N N IDS IDS 18532N2121B
HIC