WDS 08423-4806 : COMPONENTS
 
 
  A
B pa=321.0°
sep=0.40"
 
 
08423-4806 A
 
 
Componente originario normalizzato AB Var name HX Vel Coord arcsec 2000 084216.20-480556.8 Mag 5.5
Spectral class B1.5Vn (blue-white) PmRA 1.00 PmDE -3.0 SAO 220313
HIP 42712 Tycho2 8155-02250-1 HD 74455 HR 3462
GC 11988 CD CD-47 4251 CP CP-47 2578
Tycho2
Tycho2 8155-02250-1 Pflag RAmdeg 130.56747262 DEmdeg -48.09909192
PmRA -3.0 PmDE 1.3 E RAmdeg 3 E DEmdeg 3
E pmRA 0.9 E pmDE 1.0 EpRAm 1991.43 EpDEm 1991.48
Num 13 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.1 BTmag 5.236 E BTmag 0.014 VTmag 5.438
E VTmag 0.009 Prox 999 TYC T HIP 42712
CCDM AB RAdeg 130.56748306 DEdeg -48.09909500 EpRA 1990 1.67
EpDE 1990 1.67 E RAdeg 3.3 E DEdeg 3.4 Posflg P
Corr 0.1
SAO
SAO 220313 DelFlag RA1950 PmRA1950 -0.0029
DE1950 PmDE1950 -0.009 Vmag 5.5 SpType B3
Double code Source 70 CatNum 11988 DM CD-47 4251
DMcomp BDsup HD 74455 M HD 0
GC 11988 RA1950rad 2.27176027 DE1950rad -0.83634104 PmRA2000 -0.0024
PmDE2000 -0.008
Hipparcos
Catalog H HIP 42712 Proxy H RAhms 08 42 16.20
DEdms -48 05 56.8 Vmag 5.48 VarFlag 1 R Vmag H
RAdeg 130.567 DEdeg -48.0991 AstroRef A Plx 1.93
CCDM 08423-4806 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 311 Rho 0.496 HD 74455 BD
CD CD-47 4251 CP CP-47 2578 Dm number -47 4251 VIred -0.18
SpType B1.5Vn R SpType Coord arcsec 2000 084216.20-480556.8
Hipparcos 2
HIP 42712 Sn 15 So 3 Nc 2
RArad 2.2788325948 DErad -0.8394876436 Plx 0.72 PmRA -4.42
PmDE 3.46 E RArad 0.28 E DErad 0.28 E Plx 0.33
E pmRA 0.33 E pmDE 0.31 Hpmag 5.4183 E Hpmag 0.002
SHp 0.014 VA 1 BV -0.172 E BV 0.004
VI -0.18
CCDM
Ccdm 08423-4806 RComp Comp A Note1
Note2 Discov num DRAs -1.81 DDEs 2.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.8 Sp B3 PmNote *
PmRA -11 PmDE -9 Dm number -47 4251 Cat1 CD
Name2 220313 Cat2 SAO HD 74455 M HD
ADS BDS M ADS BDS N IDS IDS 08390S4744A
HIC 42712
 
 
08423-4806 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 084216.18-480556.5 Mag 8.28 Calc delta mag 2.78
Calc coord yes
CCDM
Ccdm 08423-4806 RComp Comp B Note1
Note2 Discov num RST5304 DRAs DDEs
R dRAs Year 1949 Theta 313 Rho 0.3
Obs 2 Vmag 7.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08390S4744B
HIC 42712