WDS 17339+1747 : COMPONENTS
 
 
  A
B pa=146.0°
sep=2.16"
 
 
17339+1747 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 173355.48+174640.8 Mag 9.86 Spectral class K0 (yellow-orange)
PmRA -40.00 PmDE -30.0 Tycho2 1542-00421-1
Tycho2
Tycho2 1542-00421-1 Pflag RAmdeg 263.48116076 DEmdeg 17.77800145
PmRA -39.7 PmDE -29.5 E RAmdeg 19 E DEmdeg 16
E pmRA 1.4 E pmDE 1.4 EpRAm 1989.71 EpDEm 1990.30
Num 3 Q RAmdeg 0.5 Q DEmdeg 1.2 Q pmRA 0.5
Q pmDE 1.2 BTmag 11.166 E BTmag 0.043 VTmag 9.864
E VTmag 0.023 Prox 22 TYC T HIP
CCDM RAdeg 263.48125778 DEdeg 17.77806889 EpRA 1990 1.60
EpDE 1990 1.75 E RAdeg 18.5 E DEdeg 15.5 Posflg D
Corr -0.2
CCDM
Ccdm 17339+1747 RComp Comp A Note1
Note2 Discov num DRAs 1.56 DDEs -19.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.7 Sp K0 PmNote *
PmRA -27 PmDE -41 Dm number +17 3273 Cat1 BD
Name2 +17 1734 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 17295N1751A
HIC
 
 
17339+1747 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173355.56+174639.0 Mag 10.86 Calc delta mag 1
Calc coord yes
CCDM
Ccdm 17339+1747 RComp Comp B Note1
Note2 Discov num COU 627 DRAs DDEs
R dRAs Year 1971 Theta 147 Rho 1.9
Obs 1 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17295N1751B
HIC