WDS 17019-4112 : COMPONENTS
 
 
  A
B pa=357.3°
sep=3.23"
 
 
17019-4112 A
 
 
Componente originario normalizzato AB Name HD 153519 Coord arcsec 2000 170156.32-411216.2 Mag 8.38
Spectral class B6II/III (blue-white) PmRA -21.00 PmDE -16.0 SAO 227562
Tycho2 7873-01416-1 HD 153519 DM CP-41 7818
Tycho2
Tycho2 7873-01416-1 Pflag RAmdeg 255.48467540 DEmdeg -41.20450257
PmRA 1.0 PmDE -6.1 E RAmdeg 5 E DEmdeg 6
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.15 EpDEm 1990.27
Num 11 Q RAmdeg 1.4 Q DEmdeg 1.2 Q pmRA 1.4
Q pmDE 1.1 BTmag 8.463 E BTmag 0.015 VTmag 8.383
E VTmag 0.013 Prox 999 TYC T HIP
CCDM RAdeg 255.48467194 DEdeg -41.20448806 EpRA 1990 1.69
EpDE 1990 1.06 E RAdeg 4.7 E DEdeg 6.4 Posflg
Corr 0.2
SAO
SAO 227562 DelFlag RA1950 PmRA1950 0.002
DE1950 PmDE1950 -0.001 Vmag 8.5 SpType B5
Double code Source 48 CatNum 15691 DM CP-41 7818
DMcomp BDsup HD 153519 M HD 0
GC RA1950rad 4.44376008 DE1950rad -0.7178991 PmRA2000 0.002
PmDE2000 0
CCDM
Ccdm 17019-4112 RComp Comp A Note1
Note2 Discov num DRAs 2.44 DDEs -15.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp B5 PmNote *
PmRA 23 PmDE -1 Dm number -4111188 Cat1 CD
Name2 227562 Cat2 SAO HD 153519 M HD
ADS BDS M ADS BDS N IDS IDS 16549S4103A
HIC
 
 
17019-4112 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170156.31-411213.0 Mag 11.4 Calc delta mag 3.02
Calc coord yes
CCDM
Ccdm 17019-4112 RComp Comp B Note1
Note2 Discov num DAW 72 DRAs DDEs
R dRAs Year 1920 Theta 358 Rho 3.2
Obs 2 Vmag 11.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16549S4103B
HIC