WDS 15373-6433 : COMPONENTS
 
 
  A
B pa=141.6°
sep=0.20"
 
 
15373-6433 A
 
 
Componente originario normalizzato AB Name HD 138680 Coord arcsec 2000 153715.40-643311.4 Mag 8.62
Spectral class B9.5III/ (blue-white) PmRA -14.00 PmDE -1.0 HIP 76483
Tycho2 9030-02547-1 HD 138680 CP CP-64 3219
Tycho2
Tycho2 9030-02547-1 Pflag RAmdeg 234.31415083 DEmdeg -64.55319063
PmRA -9.7 PmDE -6.5 E RAmdeg 6 E DEmdeg 5
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.13 EpDEm 1991.32
Num 7 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.8 BTmag 8.319 E BTmag 0.016 VTmag 8.244
E VTmag 0.012 Prox 807 TYC T HIP 76483
CCDM AB RAdeg 234.31420333 DEdeg -64.55317556 EpRA 1990 1.61
EpDE 1990 1.66 E RAdeg 5.5 E DEdeg 5.2 Posflg P
Corr 0.0
Hipparcos
Catalog H HIP 76483 Proxy H RAhms 15 37 15.40
DEdms -64 33 11.4 Vmag 8.23 VarFlag R Vmag H
RAdeg 234.314 DEdeg -64.5532 AstroRef A Plx 1.03
CCDM 15373-6433 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 122 Rho 0.311 HD 138680 BD
CD CP CP-64 3219 Dm number -64 3219 VIred 0.03
SpType B9.5III/IV R SpType Coord arcsec 2000 153715.40-643311.4
Hipparcos 2
HIP 76483 Sn 15 So 3 Nc 2
RArad 4.0895535581 DErad -1.1266652576 Plx 2.63 PmRA -6.37
PmDE -6.29 E RArad 0.73 E DErad 0.84 E Plx 1.13
E pmRA 0.94 E pmDE 1.04 Hpmag 8.257 E Hpmag 0.0016
SHp 0.017 VA 0 BV 0.051 E BV 0.013
VI 0.06
CCDM
Ccdm 15373-6433 RComp Comp A Note1
Note2 Discov num DRAs -2.80 DDEs -10.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp A0 PmNote *
PmRA -27 PmDE 9 Dm number -64 3219 Cat1 CPD
Name2 Cat2 HD 138680 M HD
ADS BDS M ADS BDS N IDS IDS 15284S6413A
HIC 76483
 
 
15373-6433 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 153715.42-643311.6 Mag 9.63 Calc delta mag 1.01
Calc coord yes
CCDM
Ccdm 15373-6433 RComp Comp B Note1
Note2 Discov num B 839 DRAs DDEs
R dRAs Year 1944 Theta 140 Rho 0.3
Obs 3 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15284S6413B
HIC 76483