WDS 17335-4224 : COMPONENTS
 
 
  A
B pa=335.8°
sep=0.21"
 
 
17335-4224 A
 
 
Componente originario normalizzato AB Name HD 158846 Coord arcsec 2000 173329.05-422358.7 Mag 7.65
Spectral class B3IV/V (blue-white) PmRA 1.00 PmDE -13.0 SAO 228115
HIP 85919 Tycho2 7892-07505-1 HD 158846 GC 23756
CD CD-4212245 CP CP-42 7817
Tycho2
Tycho2 7892-07505-1 Pflag RAmdeg 263.37102798 DEmdeg -42.39966403
PmRA 1.7 PmDE -6.5 E RAmdeg 5 E DEmdeg 5
E pmRA 1.1 E pmDE 1.0 EpRAm 1991.23 EpDEm 1990.83
Num 11 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.4
Q pmDE 1.3 BTmag 7.295 E BTmag 0.015 VTmag 7.357
E VTmag 0.012 Prox 999 TYC T HIP 85919
CCDM AB RAdeg 263.37102278 DEdeg -42.39964861 EpRA 1990 1.66
EpDE 1990 1.37 E RAdeg 4.6 E DEdeg 5.4 Posflg P
Corr 0.0
SAO
SAO 228115 DelFlag RA1950 PmRA1950 0.0011
DE1950 PmDE1950 0.001 Vmag 7.4 SpType B5
Double code Source 70 CatNum 23756 DM CD-4212245
DMcomp BDsup HD 158846 M HD 0
GC 23756 RA1950rad 4.58110873 DE1950rad -0.73940989 PmRA2000 0.0011
PmDE2000 0.001
Hipparcos
Catalog H HIP 85919 Proxy H RAhms 17 33 29.05
DEdms -42 23 58.7 Vmag 7.35 VarFlag R Vmag G
RAdeg 263.371 DEdeg -42.3996 AstroRef * Plx 2.08
CCDM 17335-4224 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 331 Rho 0.255 HD 158846 BD
CD CD-4212245 CP CP-42 7817 Dm number -4212245 VIred 0.01
SpType B5IV: R SpType Coord arcsec 2000 173329.05-422358.7
Hipparcos 2
HIP 85919 Sn 55 So 3 Nc 2
RArad 4.5966914971 DErad -0.7400134458 Plx 1.82 PmRA 2.38
PmDE -5.05 E RArad 0.94 E DErad 0.67 E Plx 0.98
E pmRA 1.14 E pmDE 0.77 Hpmag 7.3417 E Hpmag 0.0013
SHp 0.011 VA 0 BV -0.015 E BV 0.015
VI 0.01
CCDM
Ccdm 17335-4224 RComp Comp A Note1
Note2 Discov num DRAs -0.90 DDEs 0.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.9 Sp B5 PmNote *
PmRA 8 PmDE -16 Dm number -4212245 Cat1 CD
Name2 228115 Cat2 SAO HD 158846 M HD
ADS BDS M ADS BDS N IDS IDS 17263S4220A
HIC 85919
 
 
17335-4224 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173329.04-422358.5 Mag 8.85 Calc delta mag 1.2
Calc coord yes
CCDM
Ccdm 17335-4224 RComp Comp B Note1
Note2 Discov num B 1862 DRAs DDEs
R dRAs Year 1930 Theta 334 Rho 0.3
Obs 4 Vmag 8.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17263S4220B
HIC 85919