WDS 18506-5902 : COMPONENTS
 
 
  A
B pa=293.5°
sep=0.36"
 
 
18506-5902 A
 
 
Componente originario normalizzato AB Name HD 173777 Coord arcsec 2000 185035.96-590146.6 Mag 9.2
Spectral class F5/6V (yellow-white) PmRA -41.00 PmDE -47.0 SAO 245743
Tycho2 8770-00347-1 HD 173777 DM CP-59 7381
Tycho2
Tycho2 8770-00347-1 Pflag RAmdeg 282.64987381 DEmdeg -59.02961341
PmRA -29.9 PmDE -33.5 E RAmdeg 12 E DEmdeg 12
E pmRA 1.5 E pmDE 1.5 EpRAm 1989.28 EpDEm 1989.23
Num 8 Q RAmdeg 0.6 Q DEmdeg 1.8 Q pmRA 0.5
Q pmDE 1.7 BTmag 9.555 E BTmag 0.025 VTmag 9.076
E VTmag 0.021 Prox 999 TYC T HIP
CCDM RAdeg 282.65000722 DEdeg -59.02953694 EpRA 1990 1.68
EpDE 1990 1.74 E RAdeg 12.7 E DEdeg 12.7 Posflg
Corr 0.0
SAO
SAO 245743 DelFlag RA1950 PmRA1950 -0.004
DE1950 PmDE1950 -0.041 Vmag 9 SpType F8
Double code Source 43 CatNum 6047 DM CP-59 7381
DMcomp BDsup HD 173777 M HD 0
GC RA1950rad 4.91407971 DE1950rad -1.03127129 PmRA2000 -0.0047
PmDE2000 -0.044
CCDM
Ccdm 18506-5902 RComp Comp A Note1
Note2 Discov num DRAs 0.01 DDEs 13.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp F8 PmNote *
PmRA -31 PmDE -41 Dm number -59 7381 Cat1 CPD
Name2 245743 Cat2 SAO HD 173777 M HD
ADS BDS M ADS BDS N IDS IDS 18419S5908A
HIC
 
 
18506-5902 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185035.92-590146.5 Mag 11.2 Calc delta mag 2
Calc coord yes
CCDM
Ccdm 18506-5902 RComp Comp B Note1
Note2 Discov num B 947 DRAs DDEs
R dRAs Year 1930 Theta 294 Rho 0.6
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18419S5908B
HIC