WDS 21221-3818 : COMPONENTS
 
 
  A
B pa=133.2°
sep=0.15"
 
 
21221-3818 A
 
 
Componente originario normalizzato AB Name HD 203243 Coord arcsec 2000 212208.11-381750.6 Mag 10.84
Spectral class F3V (yellow-white) PmRA 5.00 PmDE -4.0 HIP 105505
Tycho2 7979-00548-1 HD 203243 CD CD-3814512 CP CP-38 8239
Tycho2
Tycho2 7979-00548-1 Pflag RAmdeg 320.53383263 DEmdeg -38.29740935
PmRA 4.2 PmDE -4.3 E RAmdeg 27 E DEmdeg 28
E pmRA 1.6 E pmDE 1.6 EpRAm 1983.52 EpDEm 1978.83
Num 8 Q RAmdeg 1.2 Q DEmdeg 1.1 Q pmRA 1.2
Q pmDE 1.1 BTmag 10.740 E BTmag 0.059 VTmag 10.205
E VTmag 0.051 Prox 999 TYC T HIP 105505
CCDM AB RAdeg 320.53382278 DEdeg -38.29740306 EpRA 1990 1.84
EpDE 1990 1.91 E RAdeg 31.6 E DEdeg 38.3 Posflg P
Corr -0.2
Hipparcos
Catalog H HIP 105505 Proxy H RAhms 21 22 08.11
DEdms -38 17 50.6 Vmag 10.11 VarFlag R Vmag H
RAdeg 320.534 DEdeg -38.2974 AstroRef * Plx 1.76
CCDM 21221-3818 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 137 Rho 0.177 HD 203243 BD
CD CD-3814512 CP CP-38 8239 Dm number -3814512 VIred 0.52
SpType F3V R SpType Coord arcsec 2000 212208.11-381750.6
Hipparcos 2
HIP 105505 Sn 55 So 3 Nc 2
RArad 5.5943703708 DErad -0.6684157647 Plx 2.88 PmRA 6.52
PmDE -3.25 E RArad 1.84 E DErad 1.46 E Plx 1.96
E pmRA 2.23 E pmDE 1.33 Hpmag 10.2233 E Hpmag 0.0055
SHp 0.026 VA 0 BV 0.499 E BV 0.057
VI 0.57
CCDM
Ccdm 21221-3818 RComp Comp A Note1
Note2 Discov num DRAs 2.11 DDEs 9.4
R dRAs 82 Year Theta Rho
Obs 2 Vmag 10.8 Sp F3 PmNote *
PmRA 5 PmDE -4 Dm number -3814512 Cat1 CD
Name2 Cat2 HD 203243 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 105505
 
 
21221-3818 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 212208.12-381750.7 Mag 11.13 Calc delta mag 0.29
Calc coord yes
CCDM
Ccdm 21221-3818 RComp Comp B Note1
Note2 Discov num HDS DRAs 2.13 DDEs 9.2
R dRAs 82 Year 1991 Theta 137 Rho 0.2
Obs 1 Vmag 11.1 Sp PmNote *
PmRA 5 PmDE -4 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 105505