WDS 21239+8317 : COMPONENTS
 
 
  A
B pa=357.4°
sep=0.31"
 
 
21239+8317 A
 
 
Componente originario normalizzato AB Name HD 205418 Coord arcsec 2000 212352.40+831700.0 Mag 8.83
Spectral class G0 (yellow) PmRA 22.00 PmDE -8.0 SAO 3572
HIP 105644 Tycho2 4649-01656-1 HD 205418 BD BD+82 650
Tycho2
Tycho2 4649-01656-1 Pflag RAmdeg 320.96873926 DEmdeg 83.28333400
PmRA 21.3 PmDE -4.4 E RAmdeg 7 E DEmdeg 8
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.89 EpDEm 1990.77
Num 12 Q RAmdeg 1.1 Q DEmdeg 1.5 Q pmRA 1.2
Q pmDE 1.6 BTmag 9.102 E BTmag 0.018 VTmag 8.629
E VTmag 0.014 Prox 999 TYC T HIP 105644
CCDM AB RAdeg 320.96832583 DEdeg 83.28334306 EpRA 1990 1.77
EpDE 1990 1.69 E RAdeg 6.9 E DEdeg 7.7 Posflg P
Corr 0.0
SAO
SAO 3572 DelFlag RA1950 PmRA1950 0.011
DE1950 PmDE1950 -0.007 Vmag 8.6 SpType G0
Double code Source 1 CatNum 548 DM BD+82 650
DMcomp BDsup HD 205418 M HD 0
GC RA1950rad 5.61607133 DE1950rad 1.44977185 PmRA2000 0.0116
PmDE2000 -0.011
Hipparcos
Catalog H HIP 105644 Proxy H RAhms 21 23 52.40
DEdms +83 17 00.0 Vmag 8.59 VarFlag R Vmag H
RAdeg 320.968 DEdeg 83.2833 AstroRef * Plx 6.19
CCDM 21239+8317 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AB
Theta 335 Rho 0.18 HD 205418 BD BD+82 650
CD CP Dm number +82 650 VIred 0.5
SpType G0 R SpType Coord arcsec 2000 212352.40+831700.0
Hipparcos 2
HIP 105644 Sn 55 So 3 Nc 2
RArad 5.6019538817 DErad 1.4535685497 Plx 7 PmRA 22.57
PmDE -7.95 E RArad 0.53 E DErad 0.5 E Plx 0.56
E pmRA 0.71 E pmDE 0.58 Hpmag 8.6901 E Hpmag 0.0016
SHp 0.014 VA 0 BV 0.452 E BV 0.016
VI 0.52
CCDM
Ccdm 21239+8317 RComp Comp A Note1
Note2 Discov num DRAs -1.49 DDEs 0.0
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.8 Sp G0 PmNote *
PmRA 22 PmDE -8 Dm number +82 650 Cat1 BD
Name2 +83 548 Cat2 AGK2/3 HD 205418 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 105644
 
 
21239+8317 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 212352.39+831700.3 Mag 11.02 Calc delta mag 2.19
Calc coord yes
CCDM
Ccdm 21239+8317 RComp Comp B Note1
Note2 Discov num HDS DRAs -1.53 DDEs 0.1
R dRAs 82 Year 1991 Theta 335 Rho 0.2
Obs 1 Vmag 11.0 Sp PmNote *
PmRA 22 PmDE -8 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 105644