WDS 17505-5337 : COMPONENTS
 
 
  A
B pa=266.1°
sep=7.28"
 
 
17505-5337 A
 
 
Componente originario normalizzato AB Name Ups1 Ara Var name V539 Ara Coord arcsec 2000 175028.40-533644.7
Mag 5.69 Spectral class B3III (blue-white) PmRA 2.00 PmDE -10.0
SAO 245065 HIP 87314 Tycho2 8742-03096-1 HD 161783
HR 6622 GC 24187 CP CP-53 8799 Bayer Upsilon 1
Bayer name Ups1
Tycho2
Tycho2 8742-03096-1 Pflag RAmdeg 267.61831975 DEmdeg -53.61240613
PmRA 7.8 PmDE -10.2 E RAmdeg 3 E DEmdeg 4
E pmRA 1.4 E pmDE 1.2 EpRAm 1991.66 EpDEm 1991.38
Num 11 Q RAmdeg 2.3 Q DEmdeg 1.0 Q pmRA 2.4
Q pmDE 1.0 BTmag 5.576 E BTmag 0.014 VTmag 5.691
E VTmag 0.009 Prox 123 TYC T HIP 87314
CCDM A RAdeg 267.61828944 DEdeg -53.61238250 EpRA 1990 1.76
EpDE 1990 1.70 E RAdeg 3.3 E DEdeg 3.5 Posflg
Corr 0.3
SAO
SAO 245065 DelFlag RA1950 PmRA1950 -0.0011
DE1950 PmDE1950 -0.004 Vmag 5.9 SpType B3
Double code Source 70 CatNum 24187 DM CP-53 8799
DMcomp BDsup HD 161783 M HD 0
GC 24187 RA1950rad 4.65304768 DE1950rad -0.93546332 PmRA2000 -0.0015
PmDE2000 -0.006
Hipparcos
Catalog H HIP 87314 Proxy RAhms 17 50 28.39
DEdms -53 36 44.6 Vmag 5.68 VarFlag 2 R Vmag H
RAdeg 267.618 DEdeg -53.6124 AstroRef A Plx 3.96
CCDM 17505-5337 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 267 Rho 12.343 HD 161783 BD
CD CP CP-53 8799 Dm number -53 8799 VIred -0.1
SpType B2V + B3V R SpType Coord arcsec 2000 175028.39-533644.6
Hipparcos 2
HIP 87314 Sn 15 So 3 Nc 2
RArad 4.6708203489 DErad -0.935712562 Plx 3.3 PmRA 3.18
PmDE -11.4 E RArad 0.44 E DErad 0.3 E Plx 0.47
E pmRA 0.51 E pmDE 0.32 Hpmag 5.6496 E Hpmag 0.0054
SHp 0.084 VA 1 BV -0.099 E BV 0.017
VI -0.08
CCDM
Ccdm 17505-5337 RComp Comp A Note1
Note2 Discov num DRAs -1.67 DDEs 15.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.0 Sp B3 PmNote *
PmRA -2 PmDE -8 Dm number -53 8799 Cat1 CPD
Name2 245065 Cat2 SAO HD 161783 M HD
ADS BDS M ADS BDS N IDS IDS 17423S5335A
HIC 87314
 
 
17505-5337 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175027.58-533645.2 Mag 9.22 Spectral class B9V (blue-white)
PmRA 2.00 PmDE -10.0 Calc delta mag 3.53 Calc coord yes
CCDM
Ccdm 17505-5337 RComp Comp B Note1
Note2 Discov num HJ 4978 DRAs -3.01 DDEs 15.4
R dRAs 90 Year 1834 Theta 269 Rho 12.3
Obs 8 Vmag 9.0 Sp PmNote
PmRA -2 PmDE -8 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17423S5335B
HIC