WDS 18000-3904 : COMPONENTS
 
 
  A
B pa=267.8°
sep=3.91"
 
 
18000-3904 A
 
 
Componente originario normalizzato AB Name HD 163819 Coord arcsec 2000 175958.07-390346.6 Mag 7.36
Spectral class G8/K0III (yellow) PmRA -3.00 PmDE -11.0 SAO 209564
Tycho2 7886-00158-1 HD 163819 DM CD-3912098
Tycho2
Tycho2 7886-00158-1 Pflag RAmdeg 269.99196201 DEmdeg -39.06296042
PmRA 8.4 PmDE -14.9 E RAmdeg 4 E DEmdeg 5
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.55 EpDEm 1991.39
Num 10 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.1 BTmag 8.494 E BTmag 0.015 VTmag 7.357
E VTmag 0.010 Prox 999 TYC T HIP
CCDM RAdeg 269.99193750 DEdeg -39.06292667 EpRA 1990 1.84
EpDE 1990 1.86 E RAdeg 3.9 E DEdeg 4.8 Posflg
Corr -0.1
SAO
SAO 209564 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 -0.007 Vmag 7.2 SpType K0
Double code Source 41 CatNum 9148 DM CD-3912098
DMcomp BDsup HD 163819 M HD 0
GC RA1950rad 4.69711752 DE1950rad -0.68173373 PmRA2000 0.0001
PmDE2000 -0.007
CCDM
Ccdm 18000-3904 RComp Comp A Note1
Note2 Discov num DRAs -1.98 DDEs 14.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.2 Sp K0 PmNote *
PmRA 1 PmDE -7 Dm number -3912098 Cat1 CD
Name2 209564 Cat2 SAO HD 163819 M HD
ADS BDS M ADS BDS N IDS IDS 17531S3903A
HIC
 
 
18000-3904 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175957.73-390346.7 Mag 11 Calc delta mag 3.64
Calc coord yes
CCDM
Ccdm 18000-3904 RComp Comp B Note1
Note2 Discov num B 925 DRAs DDEs
R dRAs Year 1927 Theta 269 Rho 4.8
Obs 2 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17531S3903B
HIC