WDS 18444-3513 : COMPONENTS
 
 
  A
B pa=198.6°
sep=0.38"
 
 
18444-3513 A
 
 
Componente originario normalizzato AB Name HD 172951 Coord arcsec 2000 184422.85-351249.6 Mag 10.74
Spectral class A0V (white) PmRA -2.00 PmDE -8.0 SAO 210511
Tycho2 7415-00627-1 HD 172951 DM CD-3512878
Tycho2
Tycho2 7415-00627-1 Pflag RAmdeg 281.09518137 DEmdeg -35.21383971
PmRA -1.6 PmDE -7.6 E RAmdeg 14 E DEmdeg 19
E pmRA 1.4 E pmDE 1.5 EpRAm 1988.68 EpDEm 1986.21
Num 8 Q RAmdeg 1.1 Q DEmdeg 1.1 Q pmRA 1.1
Q pmDE 1.1 BTmag 10.176 E BTmag 0.027 VTmag 10.142
E VTmag 0.033 Prox 999 TYC T HIP
CCDM RAdeg 281.09518528 DEdeg -35.21382083 EpRA 1990 1.90
EpDE 1990 1.83 E RAdeg 14.5 E DEdeg 20.9 Posflg
Corr -0.2
SAO
SAO 210511 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 -0.007 Vmag 10.2 SpType A0
Double code Source 41 CatNum 9673 DM CD-3512878
DMcomp BDsup HD 172951 M HD 0
GC RA1950rad 4.89148044 DE1950rad -0.61549646 PmRA2000 0.0001
PmDE2000 -0.008
 
 
18444-3513 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184422.84-351250.0 Mag 10.82 PmRA -2.00
PmDE -8.0 Calc delta mag 0.08 Calc coord yes