WDS 17112-3212 : COMPONENTS
 
 
  A
B pa=311.1°
sep=4.17"
 
 
17112-3212 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 171111.28-321132.9 Mag 8.76 Spectral class G8III (yellow)
PmRA 5.00 PmDE 15.0 SAO 208504 Tycho2 7365-00755-1
HD 155144 DM CD-3212428
Tycho2
Tycho2 7365-00755-1 Pflag RAmdeg 257.79702640 DEmdeg -32.19248318
PmRA 7.5 PmDE 6.8 E RAmdeg 9 E DEmdeg 12
E pmRA 1.3 E pmDE 1.4 EpRAm 1989.60 EpDEm 1988.45
Num 12 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.7 BTmag 10.084 E BTmag 0.030 VTmag 8.756
E VTmag 0.015 Prox 999 TYC T HIP
CCDM RAdeg 257.79700611 DEdeg -32.19250056 EpRA 1990 1.67
EpDE 1990 1.23 E RAdeg 9.5 E DEdeg 12.7 Posflg
Corr 0.0
SAO
SAO 208504 DelFlag RA1950 PmRA1950 -0.0008
DE1950 PmDE1950 0.041 Vmag 8.6 SpType K0
Double code Source 40 CatNum 9039 DM CD-3212428
DMcomp BDsup HD 155144 M HD 0
GC RA1950rad 4.48523663 DE1950rad -0.56080228 PmRA2000 -0.0009
PmDE2000 0.042
CCDM
Ccdm 17112-3212 RComp Comp A Note1
Note2 Discov num DRAs -0.93 DDEs 27.0
R dRAs 41 Year Theta Rho
Obs 2 Vmag 8.6 Sp K0 PmNote *
PmRA -10 PmDE 41 Dm number -3212428 Cat1 CD
Name2 208504 Cat2 SAO HD 155144 M HD
ADS BDS M ADS BDS N IDS IDS 17047S3204A
HIC
 
 
17112-3212 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171111.03-321130.2 Mag 13 Calc delta mag 4.24
Calc coord yes
CCDM
Ccdm 17112-3212 RComp Comp B Note1
Note2 Discov num JSP 710 DRAs -1.25 DDEs 29.5
R dRAs 41 Year 1928 Theta 312 Rho 5.1
Obs 2 Vmag 12.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17047S3204B
HIC