WDS 08312+4746 : COMPONENTS
 
 
  A
B pa=228.0°
sep=7.04"
 
 
08312+4746 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 083112.91+474554.6 Mag 9.22 Spectral class F2 (yellow-white)
PmRA 4.00 PmDE -13.0 HIP 41787 Tycho2 3419-01424-1
BD BD+48 1654
Tycho2
Tycho2 3419-01424-1 Pflag RAmdeg 127.80382927 DEmdeg 47.76512955
PmRA 6.9 PmDE -13.8 E RAmdeg 10 E DEmdeg 11
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.40 EpDEm 1989.61
Num 9 Q RAmdeg 1.4 Q DEmdeg 1.2 Q pmRA 1.4
Q pmDE 1.1 BTmag 9.643 E BTmag 0.023 VTmag 9.215
E VTmag 0.018 Prox 999 TYC T HIP 41787
CCDM RAdeg 127.80380806 DEdeg 47.76516194 EpRA 1990 1.73
EpDE 1990 1.57 E RAdeg 9.7 E DEdeg 12.0 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 41787 Proxy RAhms 08 31 12.91
DEdms +47 45 54.6 Vmag 9.15 VarFlag R Vmag H
RAdeg 127.804 DEdeg 47.7652 AstroRef Plx 3.41
CCDM 08312+4746 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD BD BD+48 1654
CD CP Dm number +48 1654 VIred 0.46
SpType F2 R SpType Coord arcsec 2000 083112.91+474554.6
Hipparcos 2
HIP 41787 Sn 5 So 0 Nc 1
RArad 2.2305972915 DErad 0.8336593779 Plx 3.1 PmRA 8.84
PmDE -14.02 E RArad 1.12 E DErad 0.78 E Plx 1.24
E pmRA 1.79 E pmDE 1.31 Hpmag 9.251 E Hpmag 0.0026
SHp 0.019 VA 0 BV 0.424 E BV 0.029
VI 0.49
CCDM
Ccdm 08312+4746 RComp Comp A Note1
Note2 Discov num DRAs 0.95 DDEs -6.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp PmNote *
PmRA 11 PmDE -24 Dm number +48 1654 Cat1 BD
Name2 +47 758 Cat2 AGK2/3 HD M HD
ADS BDS A 6845 M ADS BDS N IDS IDS 08241N4806A
HIC 41787
 
 
08312+4746 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 083112.39+474549.9 Mag 13.7 Calc delta mag 4.48
Calc coord yes
CCDM
Ccdm 08312+4746 RComp Comp B Note1
Note2 Discov num ES 595 DRAs DDEs
R dRAs Year 1908 Theta 235 Rho 7.8
Obs 1 Vmag 13.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 6845 M ADS BDS N IDS IDS 08241N4806B
HIC 41787