WDS 16556-3931 : COMPONENTS
 
 
  A
B pa=134.6°
sep=11.13"
 
 
16556-3931 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 165537.81-393017.9 Mag 7.28 Spectral class K2II/III (yellow-orange)
PmRA 2.00 PmDE -3.0 HIP 82832 Tycho2 7872-00129-1
CD CD-3910870
Tycho2
Tycho2 7872-00129-1 Pflag RAmdeg 253.90754935 DEmdeg -39.50496769
PmRA 0.6 PmDE 2.0 E RAmdeg 7 E DEmdeg 8
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.12 EpDEm 1990.75
Num 12 Q RAmdeg 0.6 Q DEmdeg 1.1 Q pmRA 0.6
Q pmDE 1.1 BTmag 9.610 E BTmag 0.030 VTmag 7.472
E VTmag 0.012 Prox 572 TYC T HIP 82832
CCDM RAdeg 253.90754806 DEdeg -39.50497222 EpRA 1990 1.61
EpDE 1990 1.42 E RAdeg 7.0 E DEdeg 7.7 Posflg
Corr 0.2
Hipparcos
Catalog H HIP 82832 Proxy RAhms 16 55 37.81
DEdms -39 30 17.9 Vmag 7.28 VarFlag 1 R Vmag H
RAdeg 253.908 DEdeg -39.505 AstroRef Plx 1.49
CCDM 16556-3930 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 152524 BD
CD CD-3910870 CP Dm number -3910870 VIred 1.79
SpType K2II/III R SpType Coord arcsec 2000 165537.81-393017.9
Hipparcos 2
HIP 82832 Sn 5 So 0 Nc 1
RArad 4.4315227488 DErad -0.6894918783 Plx 1.41 PmRA 1.61
PmDE -2.45 E RArad 0.73 E DErad 0.62 E Plx 0.75
E pmRA 0.94 E pmDE 0.72 Hpmag 7.379 E Hpmag 0.0026
SHp 0.016 VA 0 BV 1.81 E BV 0.015
VI 1.79
 
 
16556-3931 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 165538.49-393025.7 Mag 13.8 PmRA 1.00
PmDE 1.0 Calc delta mag 6.52 Calc coord yes