WDS 17395-4214 : COMPONENTS
 
 
  A
B pa=307.9°
sep=2.32"
 
 
17395-4214 A
 
 
Componente originario normalizzato AB Name HD 159957 Coord arcsec 2000 173928.43-421412.6 Mag 9.28
Spectral class G6/G8III: (yellow) PmRA 15.00 PmDE -13.0 HIP 86417
Tycho2 7892-01355-1 HD 159957 CD CD-4212348 CP CP-42 7877
Tycho2
Tycho2 7892-01355-1 Pflag RAmdeg 264.86847046 DEmdeg -42.23683489
PmRA 15.2 PmDE -12.9 E RAmdeg 17 E DEmdeg 20
E pmRA 1.3 E pmDE 1.4 EpRAm 1986.42 EpDEm 1986.27
Num 6 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.1 BTmag 10.484 E BTmag 0.046 VTmag 9.276
E VTmag 0.025 Prox 28 TYC T HIP 86417
CCDM A RAdeg 264.86842194 DEdeg -42.23680583 EpRA 1990 1.71
EpDE 1990 1.57 E RAdeg 19.2 E DEdeg 21.5 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 86417 Proxy H RAhms 17 39 28.42
DEdms -42 14 12.5 Vmag 9.1 VarFlag R Vmag H
RAdeg 264.868 DEdeg -42.2368 AstroRef A Plx 4.84
CCDM 17395-4214 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 299 Rho 2.85 HD 159957 BD
CD CD-4212348 CP CP-42 7877 Dm number -4212348 VIred 0.98
SpType G6/G8III: R SpType Coord arcsec 2000 173928.42-421412.5
Hipparcos 2
HIP 86417 Sn 15 So 3 Nc 2
RArad 4.6228261086 DErad -0.7371711863 Plx 2.14 PmRA 10.86
PmDE -18.35 E RArad 1.45 E DErad 1.15 E Plx 1.76
E pmRA 2.12 E pmDE 1.69 Hpmag 9.2643 E Hpmag 0.0023
SHp 0.021 VA 0 BV 0.998 E BV 0.142
VI 0.98
CCDM
Ccdm 17395-4214 RComp Comp A Note1
Note2 Discov num DRAs -1.57 DDEs -12.6
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.3 Sp G6 PmNote *
PmRA 11 PmDE -17 Dm number -4212348 Cat1 CD
Name2 Cat2 HD 159957 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 86417
 
 
17395-4214 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173928.27-421411.2 Mag 12.29 PmRA 11.00
PmDE -17.0 Calc delta mag 3.01 Calc coord yes
CCDM
Ccdm 17395-4214 RComp Comp B Note1
Note2 Discov num HDS DRAs -1.79 DDEs -11.2
R dRAs 82 Year 1991 Theta 299 Rho 2.9
Obs 1 Vmag 12.3 Sp PmNote *
PmRA 11 PmDE -17 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 86417