WDS 21307+0005 : COMPONENTS
 
 
  A
B pa=35.7°
sep=0.57"
 
 
21307+0005 A
 
 
Componente originario normalizzato AB Name HD 204738 Coord arcsec 2000 213042.53+000454.4 Mag 9.84
Spectral class G0 (yellow) PmRA 24.00 PmDE -46.0 SAO 145447
Tycho2 0542-00364-1 HD 204738 DM BD-00 4229
Tycho2
Tycho2 0542-00364-1 Pflag RAmdeg 322.67726015 DEmdeg 0.08182582
PmRA 24.4 PmDE -46.1 E RAmdeg 12 E DEmdeg 16
E pmRA 1.0 E pmDE 1.0 EpRAm 1987.77 EpDEm 1985.39
Num 11 Q RAmdeg 1.2 Q DEmdeg 0.9 Q pmRA 1.2
Q pmDE 1.0 BTmag 9.876 E BTmag 0.031 VTmag 9.266
E VTmag 0.025 Prox 999 TYC T HIP
CCDM RAdeg 322.67720417 DEdeg 0.08193167 EpRA 1990 1.79
EpDE 1990 1.74 E RAdeg 14.1 E DEdeg 18.9 Posflg P
Corr 0.1
SAO
SAO 145447 DelFlag RA1950 PmRA1950 0.0022
DE1950 PmDE1950 -0.04 Vmag 8.8 SpType G0
Double code Source 31 CatNum 5462 DM BD-00 4229
DMcomp BDsup HD 204738 M HD 0
GC RA1950rad 5.62059037 DE1950rad -0.0024102 PmRA2000 0.0024
PmDE2000 -0.044
CCDM
Ccdm 21307+0005 RComp Comp A Note1
Note2 Discov num DRAs 0.44 DDEs -4.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.9 Sp G0 PmNote *
PmRA 15 PmDE -33 Dm number -00 4229 Cat1 BD
Name2 -00 2776 Cat2 AGK2/3 HD 204738 M HD
ADS BDS A15037 M ADS BDS N IDS IDS 21256S0021A
HIC
 
 
21307+0005 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213042.55+000454.9 Mag 9.89 PmRA 24.00
PmDE -46.0 Calc delta mag 0.05 Calc coord yes
CCDM
Ccdm 21307+0005 RComp Comp B Note1
Note2 Discov num A 888 DRAs DDEs
R dRAs Year 1958 Theta 61 Rho 0.6
Obs 6 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15037 M ADS BDS N IDS IDS 21256S0021B
HIC