WDS 13577-0247 : COMPONENTS
 
 
  A
B pa=322.2°
sep=0.32"
 
 
13577-0247 A
 
 
Componente originario normalizzato AB Name HD 121783 Coord arcsec 2000 135739.62-024713.4 Mag 10
Spectral class F8 (yellow-white) PmRA -13.00 PmDE -39.0 SAO 139649
Tycho2 4971-00157-1 HD 121783 DM BD-02 3765
Tycho2
Tycho2 4971-00157-1 Pflag RAmdeg 209.41511235 DEmdeg -2.78706369
PmRA -7.3 PmDE -34.3 E RAmdeg 14 E DEmdeg 16
E pmRA 1.1 E pmDE 1.1 EpRAm 1987.07 EpDEm 1985.48
Num 11 Q RAmdeg 1.0 Q DEmdeg 0.9 Q pmRA 1.0
Q pmDE 0.9 BTmag 10.133 E BTmag 0.031 VTmag 9.513
E VTmag 0.025 Prox 999 TYC T HIP
CCDM RAdeg 209.41512750 DEdeg -2.78698806 EpRA 1990 1.88
EpDE 1990 1.66 E RAdeg 15.7 E DEdeg 18.6 Posflg
Corr 0.2
SAO
SAO 139649 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.052 Vmag 9 SpType F8
Double code Source 27 CatNum 4984 DM BD-02 3765
DMcomp BDsup HD 121783 M HD 0
GC RA1950rad 3.64369342 DE1950rad -0.04439187 PmRA2000 -0.001
PmDE2000 -0.048
CCDM
Ccdm 13577-0247 RComp Comp A Note1
Note2 Discov num DRAs -2.37 DDEs -13.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp F8 PmNote *
PmRA -12 PmDE -41 Dm number -02 3765 Cat1 BD
Name2 -02 837 Cat2 AGK2/3 HD 121783 M HD
ADS BDS A 9070 M ADS BDS N IDS IDS 13525S0218A
HIC
 
 
13577-0247 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 135739.61-024713.1 Mag 10.5 Calc delta mag 0.5
Calc coord yes
CCDM
Ccdm 13577-0247 RComp Comp B Note1
Note2 Discov num A 2586 DRAs DDEs
R dRAs Year 1960 Theta 353 Rho 0.4
Obs 9 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9070 M ADS BDS N IDS IDS 13525S0218B
HIC