WDS 12157-8047 : COMPONENTS
 
 
  A
B pa=13.9°
sep=0.06"
 
 
12157-8047 A
 
 
Componente originario normalizzato AB Name HD 106508 Coord arcsec 2000 121544.74-804704.9 Mag 8.41
Spectral class B9.5V (blue-white) PmRA -31.00 PmDE 2.0 HIP 59798
Tycho2 9424-00872-1 HD 106508 CP CP-80 646
Tycho2
Tycho2 9424-00872-1 Pflag RAmdeg 183.93603133 DEmdeg -80.78469245
PmRA -26.2 PmDE -3.7 E RAmdeg 5 E DEmdeg 5
E pmRA 1.3 E pmDE 1.5 EpRAm 1991.07 EpDEm 1991.15
Num 10 Q RAmdeg 1.4 Q DEmdeg 0.6 Q pmRA 1.3
Q pmDE 0.5 BTmag 8.111 E BTmag 0.015 VTmag 7.929
E VTmag 0.011 Prox 999 TYC T HIP 59798
CCDM AB RAdeg 183.93641111 DEdeg -80.78468389 EpRA 1990 1.65
EpDE 1990 1.59 E RAdeg 4.5 E DEdeg 4.9 Posflg P
Corr -0.1
Hipparcos
Catalog H HIP 59798 Proxy H RAhms 12 15 44.74
DEdms -80 47 04.9 Vmag 7.91 VarFlag R Vmag H
RAdeg 183.936 DEdeg -80.7847 AstroRef * Plx 2.8
CCDM 12157-8047 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 349 Rho 0.177 HD 106508 BD
CD CP CP-80 646 Dm number -80 646 VIred 0.16
SpType B9.5V R SpType Coord arcsec 2000 121544.74-804704.9
Hipparcos 2
HIP 59798 Sn 55 So 3 Nc 2
RArad 3.2102962688 DErad -1.4099586759 Plx 3.37 PmRA -21
PmDE -3.15 E RArad 0.52 E DErad 0.41 E Plx 0.54
E pmRA 0.65 E pmDE 0.47 Hpmag 7.9673 E Hpmag 0.0012
SHp 0.013 VA 0 BV 0.152 E BV 0.011
VI 0.17
CCDM
Ccdm 12157-8047 RComp Comp A Note1
Note2 Discov num DRAs 2.45 DDEs -4.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp A0 PmNote *
PmRA -32 PmDE 4 Dm number -80 646 Cat1 CPD
Name2 Cat2 HD 106508 M HD
ADS BDS M ADS BDS N IDS IDS 12099S8014A
HIC 59798
 
 
12157-8047 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 121544.75-804704.8 Mag 9.15 Calc delta mag 0.74
Calc coord yes
CCDM
Ccdm 12157-8047 RComp Comp B Note1
Note2 Discov num FIN 195 DRAs DDEs
R dRAs Year 1928 Theta 317 Rho 0.4
Obs 3 Vmag 9.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 12099S8014B
HIC 59798