WDS 18451+4617 : COMPONENTS
 
 
  A
B pa=348.1°
sep=25.24"
 
 
18451+4617 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 184508.62+461638.0 Mag 9.46 Spectral class F8 (yellow-white)
PmRA 1.00 PmDE 13.0 Tycho2 3540-01592-1
Tycho2
Tycho2 3540-01592-1 Pflag RAmdeg 281.28593081 DEmdeg 46.27722275
PmRA -0.6 PmDE 12.0 E RAmdeg 13 E DEmdeg 12
E pmRA 1.4 E pmDE 1.3 EpRAm 1989.91 EpDEm 1990.11
Num 6 Q RAmdeg 0.8 Q DEmdeg 0.9 Q pmRA 0.8
Q pmDE 0.9 BTmag 9.963 E BTmag 0.026 VTmag 9.457
E VTmag 0.021 Prox 267 TYC T HIP
CCDM RAdeg 281.28593333 DEdeg 46.27719444 EpRA 1990 1.69
EpDE 1990 1.70 E RAdeg 14.3 E DEdeg 13.3 Posflg
Corr 0.1
 
 
18451+4617 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184508.12+461702.7 Mag 10.38 PmRA 12.00
PmDE -18.0 Tycho2 3540-00249-1 Calc delta mag 0.92 Calc coord yes
Tycho2
Tycho2 3540-00249-1 Pflag RAmdeg 281.28285259 DEmdeg 46.28423348
PmRA 12.4 PmDE -19.3 E RAmdeg 26 E DEmdeg 24
E pmRA 1.7 E pmDE 1.6 EpRAm 1986.98 EpDEm 1987.39
Num 4 Q RAmdeg 1.4 Q DEmdeg 0.3 Q pmRA 1.5
Q pmDE 0.4 BTmag 10.994 E BTmag 0.053 VTmag 10.384
E VTmag 0.044 Prox 267 TYC T HIP
CCDM RAdeg 281.28282472 DEdeg 46.28428000 EpRA 1990 1.65
EpDE 1990 1.67 E RAdeg 31.7 E DEdeg 29.3 Posflg
Corr 0.1