WDS 20022-4556 : COMPONENTS
 
 
  A
B pa=335.5°
sep=0.12"
 
 
20022-4556 A
 
 
Componente originario normalizzato AB Name HD 189483 Coord arcsec 2000 200213.16-455624.0 Mag 8.51
Spectral class K5III (yellow-orange) PmRA -3.00 PmDE -2.0 SAO 229999
HIP 98648 Tycho2 8391-01487-1 HD 189483 GC 27744
CD CD-4613343 CP CP-46 9870
Tycho2
Tycho2 8391-01487-1 Pflag RAmdeg 300.55484336 DEmdeg -45.94000919
PmRA -0.1 PmDE -1.8 E RAmdeg 6 E DEmdeg 8
E pmRA 0.9 E pmDE 1.1 EpRAm 1990.65 EpDEm 1990.41
Num 14 Q RAmdeg 0.8 Q DEmdeg 1.5 Q pmRA 0.9
Q pmDE 1.5 BTmag 9.939 E BTmag 0.025 VTmag 8.148
E VTmag 0.012 Prox 999 TYC T HIP 98648
CCDM AB RAdeg 300.55484389 DEdeg -45.94000500 EpRA 1990 1.77
EpDE 1990 1.48 E RAdeg 6.1 E DEdeg 8.4 Posflg P
Corr 0.2
SAO
SAO 229999 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.032 Vmag 7.8 SpType K0
Double code Source 70 CatNum 27744 DM CD-4613343
DMcomp BDsup HD 189483 M HD 0
GC 27744 RA1950rad 5.23013425 DE1950rad -0.80424876 PmRA2000 0.0007
PmDE2000 -0.035
Hipparcos
Catalog H HIP 98648 Proxy H RAhms 20 02 13.16
DEdms -45 56 24.0 Vmag 7.93 VarFlag R Vmag H
RAdeg 300.555 DEdeg -45.94 AstroRef * Plx 1.65
CCDM 20022-4556 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 339 Rho 0.144 HD 189483 BD
CD CD-4613343 CP CP-46 9870 Dm number -4613343 VIred 1.35
SpType K5III R SpType Coord arcsec 2000 200213.16-455624.0
Hipparcos 2
HIP 98648 Sn 55 So 3 Nc 2
RArad 5.2456715872 DErad -0.8018043679 Plx 4.51 PmRA -2.4
PmDE -4.38 E RArad 0.95 E DErad 0.5 E Plx 1.16
E pmRA 1.88 E pmDE 1.06 Hpmag 8.0797 E Hpmag 0.0022
SHp 0.018 VA 0 BV 1.564 E BV 0.12
VI 1.35
CCDM
Ccdm 20022-4556 RComp Comp A Note1
Note2 Discov num DRAs 1.16 DDEs -24.1
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.5 Sp K5 PmNote *
PmRA -3 PmDE -2 Dm number -4613343 Cat1 CD
Name2 229999 Cat2 SAO HD 189483 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 98648
 
 
20022-4556 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200213.16-455623.9 Mag 9.3 Calc delta mag 0.79
Calc coord yes
CCDM
Ccdm 20022-4556 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.16 DDEs -24.0
R dRAs 82 Year 1991 Theta 339 Rho 0.1
Obs 1 Vmag 9.3 Sp PmNote *
PmRA -3 PmDE -2 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 98648