WDS 18261-2019 : COMPONENTS
 
 
  A
B pa=33.5°
sep=2.87"
 
 
18261-2019 A
 
 
Componente originario normalizzato AB Name HD 313384 Coord arcsec 2000 182604.27-201923.4 Mag 12
Spectral class A5 (white) PmRA -28.00 PmDE -31.0 Tycho2 6274-00757-1
HD 313384
Tycho2
Tycho2 6274-00757-1 Pflag RAmdeg 276.51768059 DEmdeg -20.32341281
PmRA -3.7 PmDE -5.0 E RAmdeg 125 E DEmdeg 136
E pmRA 3.5 E pmDE 3.8 EpRAm 1959.39 EpDEm 1956.53
Num 4 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.5
Q pmDE 0.5 BTmag 12.368 E BTmag 0.269 VTmag 11.530
E VTmag 0.178 Prox 999 TYC HIP
CCDM RAdeg 276.51768944 DEdeg -20.32340028 EpRA 1990 1.65
EpDE 1990 1.60 E RAdeg 169.4 E DEdeg 190.8 Posflg
Corr 0.1
 
 
18261-2019 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182604.38-201921.0 Mag 12 Calc coord yes