WDS 21131+1028 : COMPONENTS
 
 
  A
B pa=209.5°
sep=1.04"
 
 
21131+1028 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211307.66+102751.0 Mag 10.96 Spectral class F8 (yellow-white)
PmRA 37.00 PmDE -42.0 Tycho2 1109-01564-1
Tycho2
Tycho2 1109-01564-1 Pflag RAmdeg 318.28187479 DEmdeg 10.46407179
PmRA 36.6 PmDE -41.8 E RAmdeg 34 E DEmdeg 35
E pmRA 1.6 E pmDE 1.6 EpRAm 1981.23 EpDEm 1979.61
Num 8 Q RAmdeg 1.1 Q DEmdeg 1.7 Q pmRA 1.1
Q pmDE 1.7 BTmag 11.380 E BTmag 0.082 VTmag 10.602
E VTmag 0.062 Prox 999 TYC T HIP
CCDM RAdeg 318.28179056 DEdeg 10.46419444 EpRA 1990 1.54
EpDE 1990 1.66 E RAdeg 45.0 E DEdeg 47.8 Posflg
Corr -0.3
CCDM
Ccdm 21131+1028 RComp Comp A Note1
Note2 Discov num DRAs 1.58 DDEs -9.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 11.3 Sp F8 PmNote *
PmRA 30 PmDE -52 Dm number +09 4743 Cat1 BD
Name2 +10 2850 Cat2 AGK2/3 HD M HD
ADS BDS A14753 M ADS BDS N IDS IDS 21083N1003A
HIC
 
 
21131+1028 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211307.63+102750.1 Mag 11.27 PmRA 37.00
PmDE -42.0 Calc delta mag 0.31 Calc coord yes
CCDM
Ccdm 21131+1028 RComp Comp B Note1
Note2 Discov num BU DRAs DDEs
R dRAs Year 1905 Theta 197 Rho 1.0
Obs 6 Vmag 11.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A14753 M ADS BDS N N IDS IDS 21083N1003B
HIC