WDS 18454-5025 : COMPONENTS
 
 
  A
B pa=25.2°
sep=47.86"
 
 
18454-5025 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 184524.50-502431.7 Mag 9.82 Spectral class F5 (yellow-white)
PmRA 7.00 PmDE 30.0 Tycho2 8381-00206-1
Tycho2
Tycho2 8381-00206-1 Pflag RAmdeg 281.35207710 DEmdeg -50.40879610
PmRA 7.3 PmDE 25.9 E RAmdeg 19 E DEmdeg 24
E pmRA 2.0 E pmDE 2.0 EpRAm 1990.78 EpDEm 1989.97
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.5 Q pmRA 0.1
Q pmDE 0.6 BTmag 10.269 E BTmag 0.035 VTmag 9.824
E VTmag 0.033 Prox 547 TYC T HIP
CCDM RAdeg 281.35205139 DEdeg -50.40885611 EpRA 1990 1.78
EpDE 1990 1.68 E RAdeg 18.8 E DEdeg 23.7 Posflg
Corr 0.0
 
 
18454-5025 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184526.64-502348.4 Mag 11.25 PmRA 3.00
PmDE -1.0 Tycho2 8381-01074-1 Calc delta mag 1.43 Calc coord yes
Tycho2
Tycho2 8381-01074-1 Pflag RAmdeg 281.36607145 DEmdeg -50.39659709
PmRA 2.0 PmDE -5.7 E RAmdeg 62 E DEmdeg 74
E pmRA 2.3 E pmDE 2.2 EpRAm 1982.15 EpDEm 1975.87
Num 3 Q RAmdeg 0.7 Q DEmdeg 1.3 Q pmRA 0.7
Q pmDE 1.3 BTmag 11.756 E BTmag 0.099 VTmag 11.521
E VTmag 0.138 Prox 547 TYC HIP
CCDM RAdeg 281.36606417 DEdeg -50.39658389 EpRA 1990 1.78
EpDE 1990 1.73 E RAdeg 66.2 E DEdeg 81.9 Posflg
Corr 0.0