WDS 17307-8053 : COMPONENTS
 
 
  A
B pa=4.8°
sep=0.54"
 
 
17307-8053 A
 
 
Componente originario normalizzato AB Name HD 156373 Coord arcsec 2000 173043.58-805304.2 Mag 9.41
Spectral class K0III (yellow-orange) PmRA -6.00 PmDE -46.0 Tycho2 9456-00278-1
HD 156373
Tycho2
Tycho2 9456-00278-1 Pflag RAmdeg 262.68171600 DEmdeg -80.88444617
PmRA -6.1 PmDE -46.3 E RAmdeg 12 E DEmdeg 11
E pmRA 1.7 E pmDE 1.5 EpRAm 1990.64 EpDEm 1990.16
Num 6 Q RAmdeg 0.6 Q DEmdeg 1.5 Q pmRA 0.5
Q pmDE 1.5 BTmag 10.489 E BTmag 0.031 VTmag 9.084
E VTmag 0.016 Prox 999 TYC T HIP
CCDM RAdeg 262.68180361 DEdeg -80.88434028 EpRA 1990 1.76
EpDE 1990 1.73 E RAdeg 11.5 E DEdeg 10.9 Posflg
Corr 0.1
CCDM
Ccdm 17307-8053 RComp Comp A Note1
Note2 Discov num DRAs 1.32 DDEs -3.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.0 Sp K0 PmNote *
PmRA -15 PmDE -33 Dm number -80 827 Cat1 CPD
Name2 Cat2 HD 156373 M HD
ADS BDS M ADS BDS N IDS IDS 17120S8047A
HIC
 
 
17307-8053 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173043.60-805303.7 Mag 10.1 PmRA -6.00
PmDE -46.0 Calc delta mag 0.69 Calc coord yes
CCDM
Ccdm 17307-8053 RComp Comp B Note1
Note2 Discov num RST3085 DRAs DDEs
R dRAs Year 1934 Theta 033 Rho 0.5
Obs 1 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17120S8047B
HIC