WDS 08416-4500 : COMPONENTS
 
 
  A
B pa=111.8°
sep=6.04"
 
 
08416-4500 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 084134.91-445931.0 Mag 6.69 Spectral class B3V (blue-white)
PmRA -4.00 PmDE 5.0 SAO 220293 HIP 42653
Tycho2 7687-02167-1 HD 74319 GC 11972 CD CD-44 4698
CP CP-44 2929
Tycho2
Tycho2 7687-02167-1 Pflag RAmdeg 130.39542910 DEmdeg -44.99191164
PmRA -12.9 PmDE 10.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.38 EpDEm 1991.30
Num 12 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.3 BTmag 6.552 E BTmag 0.014 VTmag 6.668
E VTmag 0.010 Prox 999 TYC T HIP 42653
CCDM RAdeg 130.39547139 DEdeg -44.99193639 EpRA 1990 1.75
EpDE 1990 1.66 E RAdeg 3.6 E DEdeg 3.7 Posflg
Corr 0.0
SAO
SAO 220293 DelFlag RA1950 PmRA1950 -0.0008
DE1950 PmDE1950 0.016 Vmag 6.6 SpType B9
Double code Source 70 CatNum 11972 DM CD-44 4698
DMcomp BDsup HD 74319 M HD 0
GC 11972 RA1950rad 2.26835459 DE1950rad -0.78212127 PmRA2000 -0.0002
PmDE2000 0.018
Hipparcos
Catalog H HIP 42653 Proxy RAhms 08 41 34.91
DEdms -44 59 31.0 Vmag 6.7 VarFlag R Vmag H
RAdeg 130.395 DEdeg -44.9919 AstroRef Plx 2.49
CCDM 08416-4500 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 74319 BD
CD CD-44 4698 CP CP-44 2929 Dm number -44 4698 VIred -0.1
SpType B3V R SpType Coord arcsec 2000 084134.91-445931.0
Hipparcos 2
HIP 42653 Sn 5 So 0 Nc 1
RArad 2.2758304073 DErad -0.7852574549 Plx 1.86 PmRA -12.36
PmDE 9.55 E RArad 0.3 E DErad 0.28 E Plx 0.36
E pmRA 0.39 E pmDE 0.31 Hpmag 6.6652 E Hpmag 0.0008
SHp 0.007 VA 0 BV -0.106 E BV 0.006
VI -0.09
CCDM
Ccdm 08416-4500 RComp Comp A Note1
Note2 Discov num DRAs -1.04 DDEs 29.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.6 Sp B9 PmNote *
PmRA -9 PmDE 8 Dm number -44 4698 Cat1 CD
Name2 220293 Cat2 SAO HD 74319 M HD
ADS BDS M ADS BDS N IDS IDS 08382S4438A
HIC 42653
 
 
08416-4500 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 084135.44-445933.2 Mag 13.8 Calc delta mag 7.11
Calc coord yes
CCDM
Ccdm 08416-4500 RComp Comp B Note1
Note2 Discov num DON 270 DRAs DDEs
R dRAs Year 1929 Theta 107 Rho 7.8
Obs 2 Vmag 13.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08382S4438B
HIC 42653