WDS 10331-5734 : COMPONENTS
 
 
  A
B pa=161.6°
sep=17.43"
 
 
10331-5734 A
 
 
Componente originario normalizzato AB Name HD 91570 Coord arcsec 2000 103308.78-573356.1 Mag 9.18
Spectral class F5/F6V (yellow-white) PmRA -30.00 PmDE 12.0 HIP 51650
Tycho2 8609-00250-1 HD 91570 CP CP-56 3498
Tycho2
Tycho2 8609-00250-1 Pflag RAmdeg 158.28656503 DEmdeg -57.56557760
PmRA -31.8 PmDE 13.1 E RAmdeg 12 E DEmdeg 12
E pmRA 2.0 E pmDE 1.9 EpRAm 1991.22 EpDEm 1991.11
Num 7 Q RAmdeg 1.0 Q DEmdeg 0.5 Q pmRA 1.0
Q pmDE 0.5 BTmag 9.710 E BTmag 0.023 VTmag 9.180
E VTmag 0.018 Prox 191 TYC T HIP 51650
CCDM A RAdeg 158.28670306 DEdeg -57.56560833 EpRA 1990 1.62
EpDE 1990 1.54 E RAdeg 11.6 E DEdeg 12.4 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 51650 Proxy RAhms 10 33 08.81
DEdms -57 33 56.2 Vmag 9.12 VarFlag R Vmag H
RAdeg 158.287 DEdeg -57.5656 AstroRef A Plx 4.09
CCDM 10331-5734 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 149 Rho 18.989 HD 91570 BD
CD CP CP-56 3498 Dm number -56 3498 VIred 0.61
SpType F5/F6V R SpType Coord arcsec 2000 103308.81-573356.2
Hipparcos 2
HIP 51650 Sn 15 So 3 Nc 2
RArad 2.7626242377 DErad -1.0047094546 Plx 6.12 PmRA -37.79
PmDE 22.46 E RArad 2.26 E DErad 2.3 E Plx 2.99
E pmRA 2.9 E pmDE 2.83 Hpmag 9.2391 E Hpmag 0.0265
SHp 0.047 VA 0 BV 0.527 E BV 0.03
VI 0.6
CCDM
Ccdm 10331-5734 RComp Comp A Note1
Note2 Discov num DRAs 2.88 DDEs 3.1
R dRAs 40 Year Theta Rho
Obs 2 Vmag 8.7 Sp F8 PmNote
PmRA PmDE Dm number -56 3498 Cat1 CPD
Name2 Cat2 HD 91570 M HD
ADS BDS M ADS BDS N IDS * IDS 10293S5703A
HIC 51650
 
 
10331-5734 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 103309.46-573412.6 Mag 11.08 PmRA -4.00
PmDE -1.0 Tycho2 8609-00250-2 Calc delta mag 1.9 Calc coord yes
Tycho2
Tycho2 8609-00250-2 Pflag RAmdeg 158.29172729 DEmdeg -57.57020015
PmRA -0.5 PmDE -6.3 E RAmdeg 94 E DEmdeg 98
E pmRA 3.9 E pmDE 3.7 EpRAm 1984.16 EpDEm 1982.22
Num 3 Q RAmdeg 0.9 Q DEmdeg 2.7 Q pmRA 0.9
Q pmDE 2.6 BTmag 12.868 E BTmag 0.303 VTmag 11.076
E VTmag 0.088 Prox 191 TYC HIP 51650
CCDM B RAdeg 158.29172722 DEdeg -57.57019000 EpRA 1990 1.60
EpDE 1990 1.55 E RAdeg 98.9 E DEdeg 103.6 Posflg
Corr 0.0
CCDM
Ccdm 10331-5734 RComp Comp B Note1
Note2 Discov num RSU DRAs 4.06 DDEs -13.0
R dRAs 40 Year 1975 Theta 148 Rho 18.7
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 10293S5703B
HIC