WDS 08446-0927 : COMPONENTS
 
 
  A
B pa=209.1°
sep=0.21"
 
 
08446-0927 A
 
 
Componente originario normalizzato AB Name HD 74608 Coord arcsec 2000 084436.70-092631.2 Mag 9.44
Spectral class A0 (white) PmRA -2.00 PmDE -2.0 SAO 136233
HIP 42903 Tycho2 5446-01978-1 HD 74608 BD BD-08 2474
Tycho2
Tycho2 5446-01978-1 Pflag RAmdeg 131.15292342 DEmdeg -9.44201919
PmRA -4.0 PmDE -3.5 E RAmdeg 9 E DEmdeg 11
E pmRA 1.1 E pmDE 1.1 EpRAm 1989.71 EpDEm 1988.99
Num 9 Q RAmdeg 1.8 Q DEmdeg 1.3 Q pmRA 1.6
Q pmDE 1.3 BTmag 9.387 E BTmag 0.021 VTmag 9.251
E VTmag 0.020 Prox 969 TYC T HIP 42903
CCDM AB RAdeg 131.15293167 DEdeg -9.44201083 EpRA 1990 1.87
EpDE 1990 1.64 E RAdeg 9.7 E DEdeg 12.0 Posflg P
Corr 0.1
SAO
SAO 136233 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 -0.008 Vmag 8.9 SpType A0
Double code Source 26 CatNum 3403 DM BD-08 2474
DMcomp BDsup HD 74608 M HD 0
GC RA1950rad 2.27847484 DE1950rad -0.16161805 PmRA2000 0.0005
PmDE2000 -0.003
Hipparcos
Catalog H HIP 42903 Proxy H RAhms 08 44 36.70
DEdms -09 26 31.2 Vmag 9.26 VarFlag R Vmag H
RAdeg 131.153 DEdeg -9.44201 AstroRef * Plx 4.76
CCDM 08446-0927 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 211 Rho 0.218 HD 74608 BD BD-08 2474
CD CP Dm number -08 2474 VIred 0.17
SpType A0 R SpType Coord arcsec 2000 084436.70-092631.2
Hipparcos 2
HIP 42903 Sn 55 So 3 Nc 2
RArad 2.2890504966 DErad -0.1647940658 Plx 5.12 PmRA -3.02
PmDE 0 E RArad 1.18 E DErad 0.88 E Plx 1.51
E pmRA 1.46 E pmDE 0.92 Hpmag 9.2959 E Hpmag 0.002
SHp 0.016 VA 0 BV 0.091 E BV 0.032
VI 0.1
CCDM
Ccdm 08446-0927 RComp Comp A Note1
Note2 Discov num DRAs 0.71 DDEs 28.8
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.4 Sp A0 PmNote *
PmRA -2 PmDE -2 Dm number -08 2474 Cat1 BD
Name2 136233 Cat2 SAO HD 74608 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 42903
 
 
08446-0927 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 084436.69-092631.4 Mag 11.54 Calc delta mag 2.1
Calc coord yes
CCDM
Ccdm 08446-0927 RComp Comp B Note1
Note2 Discov num HDS DRAs 0.70 DDEs 28.6
R dRAs 82 Year 1991 Theta 211 Rho 0.2
Obs 1 Vmag 11.5 Sp PmNote *
PmRA -2 PmDE -2 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 42903