WDS 19229-4141 : COMPONENTS
 
 
  A
B pa=227.9°
sep=0.25"
 
 
19229-4141 A
 
 
Componente originario normalizzato AB Name HD 181621 Coord arcsec 2000 192255.61-414116.8 Mag 9.5
Spectral class G1/2V (yellow) PmRA 39.00 PmDE -78.0 SAO 229650
Tycho2 7939-00177-1 HD 181621 DM CP-41 9058
Tycho2
Tycho2 7939-00177-1 Pflag RAmdeg 290.73175392 DEmdeg -41.68802025
PmRA 38.2 PmDE -79.8 E RAmdeg 11 E DEmdeg 15
E pmRA 1.1 E pmDE 1.1 EpRAm 1989.52 EpDEm 1987.49
Num 8 Q RAmdeg 0.7 Q DEmdeg 0.6 Q pmRA 0.7
Q pmDE 0.6 BTmag 9.966 E BTmag 0.026 VTmag 9.249
E VTmag 0.020 Prox 999 TYC T HIP
CCDM RAdeg 290.73163667 DEdeg -41.68783472 EpRA 1990 1.80
EpDE 1990 1.66 E RAdeg 10.8 E DEdeg 15.7 Posflg
Corr -0.1
SAO
SAO 229650 DelFlag RA1950 PmRA1950 0.0021
DE1950 PmDE1950 -0.075 Vmag 9.5 SpType G0
Double code Source 48 CatNum 18134 DM CP-41 9058
DMcomp BDsup HD 181621 M HD 0
GC RA1950rad 5.05895938 DE1950rad -0.72925791 PmRA2000 0.0022
PmDE2000 -0.077
CCDM
Ccdm 19229-4141 RComp Comp A Note1
Note2 Discov num DRAs 1.48 DDEs -16.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp G0 PmNote *
PmRA 23 PmDE -75 Dm number -4113491 Cat1 CD
Name2 229650 Cat2 SAO HD 181621 M HD
ADS BDS M ADS BDS N IDS IDS 19159S4152A
HIC
 
 
19229-4141 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 192255.59-414117.0 Mag 9.8 Calc delta mag 0.3
Calc coord yes
CCDM
Ccdm 19229-4141 RComp Comp B Note1
Note2 Discov num B 1383 DRAs DDEs
R dRAs Year 1928 Theta 047 Rho 0.3
Obs 2 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19159S4152B
HIC