WDS 18173-3043 : COMPONENTS
 
 
  A
B pa=266.6°
sep=0.72"
 
 
18173-3043 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 181719.49-304253.2 Mag 9.7 Spectral class F5/7V (yellow-white)
PmRA -18.00 PmDE -7.0 SAO 209955 Tycho2 7392-01191-1
HD 167616 DM CD-3015492
Tycho2
Tycho2 7392-01191-1 Pflag RAmdeg 274.33124564 DEmdeg -30.71479191
PmRA -3.1 PmDE -12.3 E RAmdeg 18 E DEmdeg 21
E pmRA 1.5 E pmDE 1.6 EpRAm 1986.89 EpDEm 1985.01
Num 7 Q RAmdeg 1.7 Q DEmdeg 1.5 Q pmRA 1.8
Q pmDE 1.4 BTmag 10.232 E BTmag 0.036 VTmag 9.634
E VTmag 0.033 Prox 999 TYC T HIP
CCDM RAdeg 274.33125861 DEdeg -30.71476222 EpRA 1990 1.86
EpDE 1990 1.85 E RAdeg 19.9 E DEdeg 25.3 Posflg
Corr -0.2
SAO
SAO 209955 DelFlag RA1950 PmRA1950 -0.002
DE1950 PmDE1950 0.013 Vmag 9.4 SpType F8
Double code Source 40 CatNum 9823 DM CD-3015492
DMcomp BDsup HD 167616 M HD 0
GC RA1950rad 4.77391635 DE1950rad -0.53640112 PmRA2000 -0.0021
PmDE2000 0.013
CCDM
Ccdm 18173-3043 RComp Comp A Note1
Note2 Discov num DRAs 1.44 DDEs 7.8
R dRAs 41 Year Theta Rho
Obs 2 Vmag 9.4 Sp F8 PmNote *
PmRA -26 PmDE 13 Dm number -3015492 Cat1 CD
Name2 209955 Cat2 SAO HD 167616 M HD
ADS BDS M ADS BDS N IDS IDS 18109S3045A
HIC
 
 
18173-3043 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181719.43-304253.2 Mag 12.9 Calc delta mag 3.2
Calc coord yes
CCDM
Ccdm 18173-3043 RComp Comp B Note1
Note2 Discov num RST2046 DRAs DDEs
R dRAs Year 1944 Theta 267 Rho 0.8
Obs 2 Vmag 12.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18109S3045B
HIC