WDS 18026-4204 : COMPONENTS
 
 
  A
B pa=294.6°
sep=9.84"
 
 
18026-4204 A
 
 
Componente originario normalizzato AB Name HD 164323 Coord arcsec 2000 180233.94-420407.6 Mag 9.12
Spectral class K3III (yellow-orange) PmRA 4.00 PmDE 0.0 SAO 228647
Tycho2 7907-05280-1 HD 164323 DM CP-42 8203
Tycho2
Tycho2 7907-05280-1 Pflag RAmdeg 270.64141487 DEmdeg -42.06876473
PmRA 2.3 PmDE 1.4 E RAmdeg 11 E DEmdeg 14
E pmRA 1.3 E pmDE 1.2 EpRAm 1990.15 EpDEm 1987.87
Num 6 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.1
Q pmDE 0.7 BTmag 10.746 E BTmag 0.040 VTmag 9.120
E VTmag 0.016 Prox 127 TYC T HIP
CCDM RAdeg 270.64140750 DEdeg -42.06876750 EpRA 1990 1.76
EpDE 1990 1.65 E RAdeg 10.9 E DEdeg 14.7 Posflg
Corr -0.1
SAO
SAO 228647 DelFlag RA1950 PmRA1950 0.0019
DE1950 PmDE1950 0.007 Vmag 8.8 SpType K0
Double code Source 48 CatNum 16960 DM CP-42 8203
DMcomp A BDsup HD 164323 M HD 0
GC RA1950rad 4.70801732 DE1950rad -0.73425455 PmRA2000 0.0019
PmDE2000 0.007
CCDM
Ccdm 18026-4204 RComp Comp A Note1
Note2 Discov num DRAs -1.99 DDEs -7.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp K0 PmNote *
PmRA 21 PmDE 7 Dm number -4212775 Cat1 CD
Name2 228647 Cat2 SAO HD 164323 M HD
ADS BDS M ADS BDS N IDS IDS 17554S4204A
HIC
 
 
18026-4204 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180233.14-420403.5 Mag 10.17 PmRA -1.00
PmDE -10.0 Tycho2 7907-05270-1 Calc delta mag 1.05 Calc coord yes
Tycho2
Tycho2 7907-05270-1 Pflag RAmdeg 270.63695042 DEmdeg -42.06755191
PmRA -0.2 PmDE -16.1 E RAmdeg 21 E DEmdeg 27
E pmRA 1.8 E pmDE 1.7 EpRAm 1990.01 EpDEm 1988.37
Num 4 Q RAmdeg 0.3 Q DEmdeg 2.2 Q pmRA 0.3
Q pmDE 2.2 BTmag 10.680 E BTmag 0.039 VTmag 10.171
E VTmag 0.036 Prox 127 TYC T HIP
CCDM RAdeg 270.63695139 DEdeg -42.06751417 EpRA 1990 1.78
EpDE 1990 1.66 E RAdeg 20.7 E DEdeg 27.5 Posflg
Corr -0.2
CCDM
Ccdm 18026-4204 RComp Comp B Note1
Note2 Discov num HJ 5004 DRAs -3.05 DDEs -1.9
R dRAs 10 Year 1933 Theta 295 Rho 12.9
Obs 4 Vmag 10.0 Sp PmNote *
PmRA 19 PmDE -2 Dm number Cat1
Name2 228646 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 17554S4204B
HIC