WDS 17391-2656 : COMPONENTS
 
 
  A
B pa=215.1°
sep=15.72"
 
 
17391-2656 A
 
 
Coord arcsec 2000 173905.96-265615.2 Mag 7.7 Spectral class F8V (yellow-white) PmRA -9.00
PmDE -76.0 Tycho2 6835-00019-1 HD 160089
Tycho2
Tycho2 6835-00019-1 Pflag RAmdeg 264.77484172 DEmdeg -26.93756916
PmRA -9.1 PmDE -76.0 E RAmdeg 5 E DEmdeg 7
E pmRA 0.9 E pmDE 0.9 EpRAm 1990.90 EpDEm 1989.62
Num 18 Q RAmdeg 0.8 Q DEmdeg 0.9 Q pmRA 0.8
Q pmDE 0.8 BTmag 8.400 E BTmag 0.017 VTmag 7.776
E VTmag 0.011 Prox 999 TYC T HIP 86385
CCDM RAdeg 264.77486583 DEdeg -26.93737944 EpRA 1990 1.63
EpDE 1990 1.01 E RAdeg 4.8 E DEdeg 6.5 Posflg
Corr -0.1
 
 
17391-2656 B
 
 
Coord arcsec 2000 173905.28-265628.1 Mag 15 PmRA -6.00 PmDE -83.0
SAO 8873 Delta magnitude 7.3 Coordinate calculated yes
SAO
SAO 8873 DelFlag RA1950 PmRA1950 -0.0161
DE1950 PmDE1950 -0.091 Vmag 9.2 SpType
Double code Source 1 CatNum 516 DM BD+71 852
DMcomp BDsup HD M HD
GC RA1950rad 4.62557891 DE1950rad 1.23936847 PmRA2000 -0.0144
PmDE2000 -0.092