WDS 17173-6016 : COMPONENTS
 
 
  A
B pa=22.3°
sep=3.30"
 
 
17173-6016 A
 
 
Componente originario normalizzato AB Name HD 155742 Coord arcsec 2000 171715.79-601624.1 Mag 9.56
Spectral class G8/K1 (yellow) PmRA -17.00 PmDE -38.0 SAO 253858
HIP 84567 Tycho2 9052-02873-1 HD 155742 CP CP-60 6745
Tycho2
Tycho2 9052-02873-1 Pflag RAmdeg 259.31579436 DEmdeg -60.27334782
PmRA -23.1 PmDE -44.0 E RAmdeg 16 E DEmdeg 17
E pmRA 2.4 E pmDE 2.3 EpRAm 1989.98 EpDEm 1989.33
Num 3 Q RAmdeg 4.4 Q DEmdeg 7.9 Q pmRA 4.3
Q pmDE 7.9 BTmag 10.791 E BTmag 0.040 VTmag 9.562
E VTmag 0.022 Prox 39 TYC T HIP 84567
CCDM A RAdeg 259.31589639 DEdeg -60.27325111 EpRA 1990 1.80
EpDE 1990 1.73 E RAdeg 16.5 E DEdeg 18.0 Posflg D
Corr 0.0
SAO
SAO 253858 DelFlag RA1950 PmRA1950 0.0086
DE1950 PmDE1950 0.015 Vmag 9.1 SpType G5
Double code Source 43 CatNum 5200 DM CP-60 6745
DMcomp BDsup HD 155742 M HD 0
GC RA1950rad 4.50641586 DE1950rad -1.05100794 PmRA2000 0.0077
PmDE2000 0.015
Hipparcos
Catalog H HIP 84567 Proxy H RAhms 17 17 15.81
DEdms -60 16 23.7 Vmag 9.08 VarFlag 2 R Vmag H
RAdeg 259.316 DEdeg -60.2733 AstroRef A Plx 3.23
CCDM 17173-6016 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 40 Rho 3.953 HD 155742 BD
CD CP CP-60 6745 Dm number -60 6745 VIred 0.83
SpType G8/K1III + A R SpType Coord arcsec 2000 171715.81-601623.7
Hipparcos 2
HIP 84567 Sn 15 So 3 Nc 2
RArad 4.5259161731 DErad -1.0519666827 Plx 1.92 PmRA -7.09
PmDE -23.51 E RArad 1.06 E DErad 1 E Plx 1.57
E pmRA 1.42 E pmDE 1.09 Hpmag 9.227 E Hpmag 0.0029
SHp 0.038 VA 2 BV 0.8 E BV 0.025
VI 0.83
CCDM
Ccdm 17173-6016 RComp Comp A Note1
Note2 Discov num DRAs -1.50 DDEs -20.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp G5 PmNote *
PmRA 64 PmDE 15 Dm number -60 6745 Cat1 CPD
Name2 253858 Cat2 SAO HD 155742 M HD
ADS BDS M ADS BDS N IDS IDS 17083S6010A
HIC 84567
 
 
17173-6016 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171715.96-601621.0 Mag 10.42 Spectral class A (white)
PmRA -8.00 PmDE -21.0 Tycho2 9052-02873-2 Calc delta mag 0.86
Calc coord yes
Tycho2
Tycho2 9052-02873-2 Pflag RAmdeg 259.31726314 DEmdeg -60.27245736
PmRA -10.5 PmDE -20.6 E RAmdeg 56 E DEmdeg 62
E pmRA 6.1 E pmDE 5.8 EpRAm 1990.53 EpDEm 1990.00
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 10.930 E BTmag 0.045 VTmag 10.417
E VTmag 0.041 Prox 39 TYC T HIP 84567
CCDM B RAdeg 259.31731139 DEdeg -60.27240972 EpRA 1990 1.80
EpDE 1990 1.72 E RAdeg 56.7 E DEdeg 63.1 Posflg D
Corr 0.0
CCDM
Ccdm 17173-6016 RComp Comp B Note1
Note2 Discov num B 1853 DRAs DDEs
R dRAs Year 1930 Theta 041 Rho 3.9
Obs 1 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17083S6010B
HIC 84567