WDS 17354-3149 : COMPONENTS
 
 
  A
B pa=357.2°
sep=8.02"
 
 
17354-3149 A
 
 
Componente originario normalizzato AB Name HD 159310 Coord arcsec 2000 173523.54-314901.4 Mag 9.26
Spectral class B9V (blue-white) PmRA 2.00 PmDE -5.0 SAO 208996
Tycho2 7376-00829-1 HD 159310 DM CD-3114257
Tycho2
Tycho2 7376-00829-1 Pflag RAmdeg 263.84810219 DEmdeg -31.81705794
PmRA 4.3 PmDE -2.9 E RAmdeg 11 E DEmdeg 16
E pmRA 2.0 E pmDE 1.9 EpRAm 1991.39 EpDEm 1990.46
Num 4 Q RAmdeg 2.1 Q DEmdeg 1.0 Q pmRA 2.0
Q pmDE 0.9 BTmag 9.397 E BTmag 0.023 VTmag 9.263
E VTmag 0.024 Prox 81 TYC T HIP
CCDM RAdeg 263.84809056 DEdeg -31.81705111 EpRA 1990 1.78
EpDE 1990 1.39 E RAdeg 11.1 E DEdeg 15.6 Posflg
Corr 0.1
SAO
SAO 208996 DelFlag RA1950 PmRA1950 -0.0037
DE1950 PmDE1950 0.078 Vmag 8.7 SpType B9
Double code Source 40 CatNum 9313 DM CD-3114257
DMcomp BDsup HD 159310 M HD 0
GC RA1950rad 4.59083407 DE1950rad -0.55474749 PmRA2000 -0.0038
PmDE2000 0.079
CCDM
Ccdm 17354-3149 RComp Comp A Note1
Note2 Discov num DRAs -0.56 DDEs 0.6
R dRAs 41 Year Theta Rho
Obs 2 Vmag 9.3 Sp B9 PmNote *
PmRA -47 PmDE 78 Dm number -3114257 Cat1 CD
Name2 208996 Cat2 SAO HD 159310 M HD
ADS BDS M ADS BDS N IDS IDS 17289S3145A
HIC
 
 
17354-3149 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173523.51-314853.4 Mag 9.69 PmRA 6.00
PmDE 0.0 Tycho2 7376-00829-2 Calc delta mag 0.43 Calc coord yes
Tycho2
Tycho2 7376-00829-2 Pflag RAmdeg 263.84794901 DEmdeg -31.81483643
PmRA 3.3 PmDE -7.8 E RAmdeg 15 E DEmdeg 23
E pmRA 1.9 E pmDE 1.8 EpRAm 1990.91 EpDEm 1989.24
Num 5 Q RAmdeg 1.7 Q DEmdeg 2.4 Q pmRA 1.7
Q pmDE 2.5 BTmag 9.814 E BTmag 0.029 VTmag 9.687
E VTmag 0.036 Prox 81 TYC T HIP
CCDM RAdeg 263.84794056 DEdeg -31.81481750 EpRA 1990 1.78
EpDE 1990 1.36 E RAdeg 15.0 E DEdeg 23.1 Posflg
Corr 0.1
CCDM
Ccdm 17354-3149 RComp Comp B Note1
Note2 Discov num COO 215 DRAs -0.56 DDEs 7.2
R dRAs 41 Year 1911 Theta 357 Rho 7.9
Obs 2 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17289S3145B
HIC