WDS 17457+5914 : COMPONENTS
 
 
  A B
B pa=230.1°
sep=28.09"
 
C pa=229.5°
sep=26.77"
pa=63.7°
sep=1.36"
 
 
17457+5914 A
 
 
Coord arcsec 2000 174536.90+591423.2 Mag 11.52 PmRA 0.00 PmDE -18.0
Tycho2 3901-00789-1
Tycho2
Tycho2 3901-00789-1 Pflag RAmdeg 266.40378892 DEmdeg 59.23980441
PmRA 1.2 PmDE -11.2 E RAmdeg 80 E DEmdeg 72
E pmRA 4.8 E pmDE 5.0 EpRAm 1988.39 EpDEm 1989.21
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.391 E BTmag 0.190 VTmag 11.517
E VTmag 0.120 Prox 999 TYC HIP
CCDM RAdeg 266.40378361 DEdeg 59.23983056 EpRA 1990 1.70
EpDE 1990 1.65 E RAdeg 82.2 E DEdeg 72.8 Posflg
Corr -0.1
 
 
17457+5914 B
 
 
Coord arcsec 2000 174534.09+591405.2 Coord calc 174534.09+591405.2 Mag 11.4 PmRA -12.00
PmDE 2.0 Calc delta mag 0.12
 
 
17457+5914 C
 
 
Coord arcsec 2000 174534.25+591405.8 Mag 12.4 PmRA 13.00 PmDE -1.0
Calc delta mag 0.88 Calc coord yes