WDS 11283-7228 : COMPONENTS
 
 
  A
B pa=356.7°
sep=0.19"
 
 
11283-7228 A
 
 
Componente originario normalizzato AB Name HD 99872 Coord arcsec 2000 112818.42-722826.7 Mag 7.31
Spectral class B3V (blue-white) PmRA -27.00 PmDE -3.0 SAO 256843
HD 99872 HR 4425 GC 15746 DM CP-71 1253
SAO
SAO 256843 DelFlag RA1950 PmRA1950 -0.0078
DE1950 PmDE1950 -0.026 Vmag 6.3 SpType B3
Double code Source 70 CatNum 15746 DM CP-71 1253
DMcomp BDsup HD 99872 M HD 0
GC 15746 RA1950rad 2.99431567 DE1950rad -1.26010309 PmRA2000 -0.0095
PmDE2000 -0.02
CCDM
Ccdm 11283-7228 RComp Comp A Note1
Note2 Discov num DRAs 0.15 DDEs -28.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.0 Sp B3 PmNote *
PmRA -39 PmDE -23 Dm number -71 1253 Cat1 CPD
Name2 256843 Cat2 SAO HD 99872 M HD
ADS BDS M ADS BDS N IDS IDS 11242S7155A
HIC 55979
 
 
11283-7228 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 112818.42-722826.5 Mag 6.55 PmRA -27.00
PmDE -3.0 HIP 55979 Tycho2 9233-02659-1 CP CP-71 1253
Calc delta mag 0.76 Calc coord yes
Tycho2
Tycho2 9233-02659-1 Pflag RAmdeg 172.07672888 DEmdeg -72.47402422
PmRA -26.7 PmDE -2.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.2 EpRAm 1991.44 EpDEm 1991.38
Num 15 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.5
Q pmDE 1.2 BTmag 6.255 E BTmag 0.014 VTmag 6.130
E VTmag 0.009 Prox 999 TYC T HIP 55979
CCDM AB RAdeg 172.07693556 DEdeg -72.47401806 EpRA 1990 1.64
EpDE 1990 1.68 E RAdeg 3.5 E DEdeg 3.5 Posflg P
Corr 0.0
Hipparcos
Catalog H HIP 55979 Proxy H RAhms 11 28 18.46
DEdms -72 28 26.3 Vmag 6.09 VarFlag 1 R Vmag H
RAdeg 172.077 DEdeg -72.474 AstroRef B Plx 4.3
CCDM 11283-7228 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP BA
Theta 173 Rho 0.374 HD 99872 BD
CD CP CP-71 1253 Dm number -71 1253 VIred 0.09
SpType B3V R SpType Coord arcsec 2000 112818.46-722826.3
Hipparcos 2
HIP 55979 Sn 15 So 3 Nc 2
RArad 3.0033089703 DErad -1.2649093698 Plx 4.16 PmRA -25.25
PmDE -4.62 E RArad 0.29 E DErad 0.34 E Plx 0.37
E pmRA 0.36 E pmDE 0.4 Hpmag 6.1311 E Hpmag 0.001
SHp 0.011 VA 2 BV 0.101 E BV 0.005
VI 0.11
CCDM
Ccdm 11283-7228 RComp Comp B Note1
Note2 Discov num B 1699 DRAs DDEs
R dRAs Year 1959 Theta 356 Rho 0.3
Obs 4 Vmag 7.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11242S7155B
HIC 55979