WDS 16543-4017 : COMPONENTS
 
 
  A B C
B pa=288.2°
sep=2.20"
 
C pa=97.6°
sep=7.08"
pa=100.1°
sep=9.26"
 
D pa=284.2°
sep=10.59"
pa=283.1°
sep=8.39"
pa=281.5°
sep=17.64"
 
 
16543-4017 A
 
 
Name HD 322254 Coord arcsec 2000 165419.18-401706.7 Mag 11.3 Spectral class B8 (blue-white)
PmRA -124.00 PmDE 45.0 Tycho2 7872-00170-1 HD 322254
Tycho2
Tycho2 7872-00170-1 Pflag RAmdeg 253.58100178 DEmdeg -40.28543199
PmRA -1.0 PmDE -6.0 E RAmdeg 36 E DEmdeg 42
E pmRA 2.0 E pmDE 2.0 EpRAm 1988.07 EpDEm 1986.23
Num 3 Q RAmdeg 0.4 Q DEmdeg 1.9 Q pmRA 0.4
Q pmDE 1.9 BTmag 10.714 E BTmag 0.054 VTmag 10.662
E VTmag 0.073 Prox 999 TYC T HIP
CCDM RAdeg 253.58100500 DEdeg -40.28541806 EpRA 1990 1.72
EpDE 1990 1.59 E RAdeg 37.3 E DEdeg 42.5 Posflg
Corr 0.0
 
 
16543-4017 B
 
 
Coord arcsec 2000 165419.00-401706.0 Mag 11.5 Calc delta mag 0.2 Calc coord yes
 
 
16543-4017 C
 
 
Coord arcsec 2000 165419.79-401707.6 Mag 13 Calc delta mag 1.7 Calc coord yes
 
 
16543-4017 D
 
 
Coord arcsec 2000 165418.28-401704.1 Mag 12.8 PmRA -4.00 PmDE -1.0
Calc delta mag 1.5 Calc coord yes