WDS 20255-1407 : COMPONENTS
 
 
  A
B pa=34.7°
sep=1.28"
 
 
20255-1407 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202530.86-140726.1 Mag 8.83 Spectral class A0V (white)
PmRA 7.00 PmDE -17.0 SAO 163555 Tycho2 5753-02194-1
HD 194322 DM BD-14 5736
Tycho2
Tycho2 5753-02194-1 Pflag RAmdeg 306.37864217 DEmdeg -14.12392203
PmRA 7.0 PmDE -15.1 E RAmdeg 7 E DEmdeg 9
E pmRA 1.2 E pmDE 1.1 EpRAm 1990.79 EpDEm 1989.97
Num 10 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 1.0
Q pmDE 1.4 BTmag 8.917 E BTmag 0.018 VTmag 8.827
E VTmag 0.016 Prox 999 TYC T HIP
CCDM RAdeg 306.37862528 DEdeg -14.12388694 EpRA 1990 1.67
EpDE 1990 1.40 E RAdeg 7.2 E DEdeg 9.2 Posflg
Corr -0.1
SAO
SAO 163555 DelFlag RA1950 PmRA1950 0.0017
DE1950 PmDE1950 -0.034 Vmag 9.2 SpType A0
Double code Source 21 CatNum 7681 DM BD-14 5736
DMcomp BDsup HD 194322 M HD 0
GC RA1950rad 5.33513954 DE1950rad -0.24936537 PmRA2000 0.0019
PmDE2000 -0.035
CCDM
Ccdm 20255-1407 RComp Comp A Note1
Note2 Discov num DRAs 0.98 DDEs -27.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp A0 PmNote *
PmRA 25 PmDE -34 Dm number -14 5736 Cat1 BD
Name2 163555 Cat2 SAO HD 194322 M HD
ADS BDS M ADS BDS N IDS IDS 20199S1427A
HIC
 
 
20255-1407 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202530.91-140725.0 Mag 13.7 Calc delta mag 4.87
Calc coord yes
CCDM
Ccdm 20255-1407 RComp Comp B Note1
Note2 Discov num RST4063 DRAs DDEs
R dRAs Year 1937 Theta 031 Rho 1.3
Obs 3 Vmag 13.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20199S1427B
HIC