WDS 20240-3230 : COMPONENTS
 
 
  A
B pa=253.8°
sep=0.58"
 
 
20240-3230 A
 
 
Componente originario normalizzato AB Name HD 193920 Coord arcsec 2000 202358.18-323024.3 Mag 9.4
Spectral class F3V (yellow-white) PmRA 21.00 PmDE -44.0 SAO 212079
Tycho2 7446-00868-1 HD 193920 DM CD-3215938
Tycho2
Tycho2 7446-00868-1 Pflag RAmdeg 305.99242442 DEmdeg -32.50675496
PmRA 21.8 PmDE -41.2 E RAmdeg 10 E DEmdeg 12
E pmRA 1.4 E pmDE 1.4 EpRAm 1990.26 EpDEm 1989.11
Num 8 Q RAmdeg 0.7 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 9.768 E BTmag 0.022 VTmag 9.252
E VTmag 0.018 Prox 999 TYC T HIP
CCDM RAdeg 305.99236583 DEdeg -32.50665778 EpRA 1990 1.77
EpDE 1990 1.54 E RAdeg 9.8 E DEdeg 12.7 Posflg
Corr -0.3
SAO
SAO 212079 DelFlag RA1950 PmRA1950 0.0013
DE1950 PmDE1950 -0.058 Vmag 9.3 SpType F5
Double code Source 40 CatNum 11115 DM CD-3215938
DMcomp BDsup HD 193920 M HD 0
GC RA1950rad 5.32685892 DE1950rad -0.57017052 PmRA2000 0.0013
PmDE2000 -0.06
CCDM
Ccdm 20240-3230 RComp Comp A Note1
Note2 Discov num DRAs -1.88 DDEs -25.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp F5 PmNote *
PmRA 16 PmDE -58 Dm number -3215938 Cat1 CD
Name2 212079 Cat2 SAO HD 193920 M HD
ADS BDS M ADS BDS N IDS IDS 20177S3250A
HIC
 
 
20240-3230 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202358.14-323024.5 Mag 11.6 Calc delta mag 2.2
Calc coord yes
CCDM
Ccdm 20240-3230 RComp Comp B Note1
Note2 Discov num I 1418 DRAs DDEs
R dRAs Year 1925 Theta 258 Rho 0.6
Obs 1 Vmag 11.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20177S3250B
HIC