WDS 19211-3921 : COMPONENTS
 
 
  A
B pa=68.4°
sep=1.07"
 
 
19211-3921 A
 
 
Componente originario normalizzato AB Name HD 181157 Coord arcsec 2000 192104.11-392057.5 Mag 10.86
Spectral class F2/3V (yellow-white) PmRA 3.00 PmDE -26.0 Tycho2 7931-00561-1
HD 181157
Tycho2
Tycho2 7931-00561-1 Pflag P RAmdeg 290.26713958 DEmdeg -39.34931809
PmRA 3.1 PmDE -25.8 E RAmdeg 42 E DEmdeg 52
E pmRA 2.3 E pmDE 2.4 EpRAm 1985.93 EpDEm 1983.15
Num 6 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 1.0
Q pmDE 0.7 BTmag 11.505 E BTmag 0.089 VTmag 10.855
E VTmag 0.086 Prox 13 TYC T HIP
CCDM RAdeg 290.26691500 DEdeg -39.34930806 EpRA 1990 1.90
EpDE 1990 1.88 E RAdeg 47.6 E DEdeg 62.0 Posflg D
Corr 0.1
CCDM
Ccdm 19211-3921 RComp Comp A Note1
Note2 Discov num DRAs -1.92 DDEs 4.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.9 Sp F8 PmNote
PmRA PmDE Dm number -3913233 Cat1 CD
Name2 Cat2 HD 181157 M HD
ADS BDS M ADS BDS N IDS IDS 19142S3932A
HIC
 
 
19211-3921 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 192104.20-392057.1 Mag 11.32 PmRA 3.00
PmDE -26.0 Tycho2 7931-00561-2 Calc delta mag 0.46 Calc coord yes
Tycho2
Tycho2 7931-00561-2 Pflag P RAmdeg 290.26713958 DEmdeg -39.34931809
PmRA 3.1 PmDE -25.8 E RAmdeg 42 E DEmdeg 52
E pmRA 2.3 E pmDE 2.4 EpRAm 1985.93 EpDEm 1983.15
Num 6 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 1.0
Q pmDE 0.7 BTmag 11.631 E BTmag 0.097 VTmag 11.321
E VTmag 0.125 Prox 13 TYC HIP
CCDM RAdeg 290.26737639 DEdeg -39.34919806 EpRA 1990 1.90
EpDE 1990 1.88 E RAdeg 59.5 E DEdeg 77.3 Posflg D
Corr 0.1
CCDM
Ccdm 19211-3921 RComp Comp B Note1
Note2 Discov num RST2102 DRAs DDEs
R dRAs Year 1935 Theta 071 Rho 1.3
Obs 2 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19142S3932B
HIC