WDS 17539-3445 : COMPONENTS
 
 
  A
B pa=96.0°
sep=0.25"
 
 
17539-3445 A
 
 
Componente originario normalizzato AB Name V906 Sco Coord arcsec 2000 175354.77-344509.8 Mag 6.5
Spectral class B9V (blue-white) PmRA 7.00 PmDE -10.0 SAO 209428
HIP 87616 Tycho2 7386-00562-1 HD 162724 HR 6662
GC 24314 CD CD-3412226
Tycho2
Tycho2 7386-00562-1 Pflag RAmdeg 268.47821493 DEmdeg -34.75272186
PmRA 1.1 PmDE -6.4 E RAmdeg 4 E DEmdeg 5
E pmRA 0.8 E pmDE 0.8 EpRAm 1991.30 EpDEm 1990.94
Num 16 Q RAmdeg 1.2 Q DEmdeg 1.0 Q pmRA 1.4
Q pmDE 1.1 BTmag 5.972 E BTmag 0.015 VTmag 5.972
E VTmag 0.010 Prox 999 TYC HIP 87616
CCDM RAdeg 268.47821167 DEdeg -34.75270694 EpRA 1990 1.76
EpDE 1990 1.67 E RAdeg 4.0 E DEdeg 4.7 Posflg
Corr 0.2
SAO
SAO 209428 DelFlag RA1950 PmRA1950 0.0018
DE1950 PmDE1950 -0.003 Vmag 6.1 SpType B9
Double code Source 70 CatNum 24314 DM CD-3412226
DMcomp BDsup HD 162724 M HD 0
GC 24314 RA1950rad 4.67127903 DE1950rad -0.60638176 PmRA2000 0.0017
PmDE2000 -0.003
Hipparcos
Catalog H HIP 87616 Proxy RAhms 17 53 54.77
DEdms -34 45 09.8 Vmag 6 VarFlag 2 R Vmag G
RAdeg 268.478 DEdeg -34.7527 AstroRef Plx 3.23
CCDM 17539-3445 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 162724 BD
CD CD-3412226 CP Dm number -3412226 VIred 0.02
SpType B9IV/V R SpType Coord arcsec 2000 175354.77-344509.8
Hipparcos 2
HIP 87616 Sn 7 So 0 Nc 1
RArad 4.6858288322 DErad -0.6065492172 Plx 3.17 PmRA 1.94
PmDE -3.27 E RArad 0.81 E DErad 0.51 E Plx 0.6
E pmRA 0.87 E pmDE 0.59 Hpmag 5.9758 E Hpmag 0.0063
SHp 0.102 VA 1 BV -0.06 E BV 0.15
VI 0.02
CCDM
Ccdm 17539-3445 RComp Comp A Note1
Note2 Discov num DRAs 0.83 DDEs -10.6
R dRAs 41 Year Theta Rho
Obs 2 Vmag 6.5 Sp B9 PmNote
PmRA 12 PmDE -79 Dm number -3412226 Cat1 CD
Name2 209428 Cat2 SAO HD 162724 M HD
ADS BDS M ADS BDS N IDS IDS 17472S3444A
HIC 87616
 
 
17539-3445 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175354.79-344509.8 Mag 7.3 Spectral class B9V (blue-white)
Calc delta mag 0.8 Calc coord yes
CCDM
Ccdm 17539-3445 RComp Comp B Note1
Note2 Discov num B 1871 DRAs DDEs
R dRAs Year 1957 Theta 111 Rho 0.1
Obs 9 Vmag 7.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17472S3444B
HIC 87616