WDS 19422-1015 : COMPONENTS
 
 
  A
B pa=20.1°
sep=0.74"
 
 
19422-1015 A
 
 
Componente originario normalizzato AB Name HD 185989 Coord arcsec 2000 194208.04-101518.7 Mag 10.21
Spectral class G5 (yellow) PmRA 0.00 PmDE -3.0 Tycho2 5728-01981-1
HD 185989
Tycho2
Tycho2 5728-01981-1 Pflag RAmdeg 295.53352100 DEmdeg -10.25519889
PmRA -2.8 PmDE -3.4 E RAmdeg 15 E DEmdeg 19
E pmRA 1.4 E pmDE 1.5 EpRAm 1987.05 EpDEm 1985.46
Num 6 Q RAmdeg 0.6 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.9 BTmag 10.930 E BTmag 0.049 VTmag 9.651
E VTmag 0.026 Prox 999 TYC T HIP
CCDM RAdeg 295.53352750 DEdeg -10.25519278 EpRA 1990 1.83
EpDE 1990 1.76 E RAdeg 17.8 E DEdeg 22.8 Posflg
Corr -0.3
 
 
19422-1015 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194208.06-101518.0 Mag 10.45 Calc delta mag 0.24
Calc coord yes