WDS 18550+3053 : COMPONENTS
 
 
  A
B pa=223.7°
sep=0.30"
 
 
18550+3053 A
 
 
Componente originario normalizzato AB Name HD 175612 Coord arcsec 2000 185459.91+305245.5 Mag 8.86
Spectral class G0 (yellow) PmRA 9.00 PmDE -14.0 SAO 67567
Tycho2 2639-00389-1 HD 175612 DM BD+30 3345
Tycho2
Tycho2 2639-00389-1 Pflag RAmdeg 283.74959559 DEmdeg 30.87928926
PmRA 9.4 PmDE -14.4 E RAmdeg 7 E DEmdeg 7
E pmRA 1.6 E pmDE 1.5 EpRAm 1991.04 EpDEm 1991.08
Num 8 Q RAmdeg 0.7 Q DEmdeg 0.9 Q pmRA 0.8
Q pmDE 0.8 BTmag 9.107 E BTmag 0.017 VTmag 8.608
E VTmag 0.013 Prox 999 TYC T HIP
CCDM RAdeg 283.74957000 DEdeg 30.87932306 EpRA 1990 1.50
EpDE 1990 1.58 E RAdeg 6.9 E DEdeg 6.6 Posflg P
Corr 0.1
SAO
SAO 67567 DelFlag RA1950 PmRA1950 0.0016
DE1950 PmDE1950 -0.017 Vmag 8.5 SpType G0
Double code Source 6 CatNum 1785 DM BD+30 3345
DMcomp BDsup HD 175612 M HD 0
GC RA1950rad 4.94400151 DE1950rad 0.53781426 PmRA2000 0.0018
PmDE2000 -0.018
CCDM
Ccdm 18550+3053 RComp Comp A Note1
Note2 Discov num DRAs -0.17 DDEs -15.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp G0 PmNote *
PmRA 6 PmDE -28 Dm number +30 3345 Cat1 BD
Name2 +30 1785 Cat2 AGK2/3 HD 175612 M HD
ADS BDS A11837 M ADS BDS N IDS IDS 18512N3045A
HIC
 
 
18550+3053 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185459.89+305245.3 Mag 9.88 PmRA 9.00
PmDE -14.0 Calc delta mag 1.02 Calc coord yes
CCDM
Ccdm 18550+3053 RComp Comp B Note1
Note2 Discov num A 258 DRAs DDEs
R dRAs Year 1958 Theta 256 Rho 0.6
Obs 11 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11837 M ADS BDS N IDS IDS 18512N3045B
HIC