WDS 19178-1655 : COMPONENTS
 
 
  A
B pa=234.4°
sep=6.73"
 
 
19178-1655 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 191750.79-165516.9 Mag 8.1 Spectral class B3III (blue-white)
PmRA 1.00 PmDE -10.0 SAO 162421 HIP 94839
Tycho2 6300-00382-1 HD 180629 BD BD-17 5564
Tycho2
Tycho2 6300-00382-1 Pflag RAmdeg 289.46163489 DEmdeg -16.92139115
PmRA 2.4 PmDE -8.7 E RAmdeg 5 E DEmdeg 6
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.34 EpDEm 1991.09
Num 11 Q RAmdeg 1.2 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 0.9 BTmag 8.033 E BTmag 0.016 VTmag 8.086
E VTmag 0.013 Prox 999 TYC T HIP 94839
CCDM RAdeg 289.46162972 DEdeg -16.92137139 EpRA 1990 1.81
EpDE 1990 1.75 E RAdeg 5.2 E DEdeg 6.3 Posflg
Corr 0.0
SAO
SAO 162421 DelFlag RA1950 PmRA1950 -0.0032
DE1950 PmDE1950 -0.019 Vmag 8.2 SpType B5
Double code Source 21 CatNum 7193 DM BD-17 5564
DMcomp BDsup HD 180629 M HD 0
GC RA1950rad 5.03946821 DE1950rad -0.29692321 PmRA2000 -0.003
PmDE2000 -0.019
Hipparcos
Catalog H HIP 94839 Proxy RAhms 19 17 50.79
DEdms -16 55 16.9 Vmag 8.11 VarFlag R Vmag G
RAdeg 289.462 DEdeg -16.9214 AstroRef Plx 2.13
CCDM 19178-1655 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 180629 BD BD-17 5564
CD CP Dm number -17 5564 VIred -0.04
SpType B3III R SpType Coord arcsec 2000 191750.79-165516.9
Hipparcos 2
HIP 94839 Sn 5 So 0 Nc 1
RArad 5.0520585484 DErad -0.295333644 Plx 2.85 PmRA 2.28
PmDE -7.44 E RArad 0.73 E DErad 0.47 E Plx 0.78
E pmRA 0.8 E pmDE 0.56 Hpmag 8.1086 E Hpmag 0.0018
SHp 0.014 VA 0 BV -0.06 E BV 0.002
VI -0.04
CCDM
Ccdm 19178-1655 RComp Comp A Note1
Note2 Discov num DRAs 2.55 DDEs -17.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.9 Sp B5 PmNote *
PmRA -46 PmDE -19 Dm number -17 5564 Cat1 BD
Name2 162421 Cat2 SAO HD 180629 M HD
ADS BDS M ADS BDS N IDS IDS 19121S1706A
HIC 94839
 
 
19178-1655 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191750.41-165520.8 Mag 14.1 Calc delta mag 6
Calc coord yes
CCDM
Ccdm 19178-1655 RComp Comp B Note1
Note2 Discov num RST3220 DRAs DDEs
R dRAs Year 1934 Theta 234 Rho 7.1
Obs 3 Vmag 14.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19121S1706B
HIC 94839